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Posted to commits@directmemory.apache.org by ol...@apache.org on 2012/11/08 16:28:04 UTC
svn commit: r1407130 [18/24] - in /directmemory/site-content/lightning:
apidocs/reference/ apidocs/reference/org/apache/directmemory/lightning/
apidocs/reference/org/apache/directmemory/lightning/internal/instantiator/
apidocs/reference/org/apache/dire...
Modified: directmemory/site-content/lightning/lightning-core/xref/org/apache/directmemory/lightning/internal/util/FastIntMap.html
URL: http://svn.apache.org/viewvc/directmemory/site-content/lightning/lightning-core/xref/org/apache/directmemory/lightning/internal/util/FastIntMap.html?rev=1407130&r1=1407129&r2=1407130&view=diff
==============================================================================
--- directmemory/site-content/lightning/lightning-core/xref/org/apache/directmemory/lightning/internal/util/FastIntMap.html (original)
+++ directmemory/site-content/lightning/lightning-core/xref/org/apache/directmemory/lightning/internal/util/FastIntMap.html Thu Nov 8 15:28:00 2012
@@ -55,248 +55,296 @@
<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastIntMap.html">FastIntMap</a>( <strong class="jxr_keyword">int</strong> initialCapacity, <strong class="jxr_keyword">float</strong> loadFactor )
<a class="jxr_linenumber" name="46" href="#46">46</a> {
<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">if</strong> ( initialCapacity > 1 << 30 )
-<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity is too large."</span> );
-<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">if</strong> ( initialCapacity < 0 )
-<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity must be greater than zero."</span> );
-<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">if</strong> ( loadFactor <= 0 )
-<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity must be greater than zero."</span> );
-<a class="jxr_linenumber" name="53" href="#53">53</a> capacity = 1;
-<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">while</strong> ( capacity < initialCapacity )
-<a class="jxr_linenumber" name="55" href="#55">55</a> capacity <<= 1;
-<a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">this</strong>.threshold = (<strong class="jxr_keyword">int</strong>) ( capacity * loadFactor );
-<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">this</strong>.table = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>[capacity];
-<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">this</strong>.mask = capacity - 1;
-<a class="jxr_linenumber" name="59" href="#59">59</a> }
-<a class="jxr_linenumber" name="60" href="#60">60</a>
-<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> index( <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key )
-<a class="jxr_linenumber" name="62" href="#62">62</a> {
-<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">return</strong> index( key, mask );
-<a class="jxr_linenumber" name="64" href="#64">64</a> }
-<a class="jxr_linenumber" name="65" href="#65">65</a>
-<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> index( <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> mask )
-<a class="jxr_linenumber" name="67" href="#67">67</a> {
-<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">return</strong> key & mask;
-<a class="jxr_linenumber" name="69" href="#69">69</a> }
-<a class="jxr_linenumber" name="70" href="#70">70</a>
-<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">public</strong> V put( <strong class="jxr_keyword">int</strong> key, V value )
-<a class="jxr_linenumber" name="72" href="#72">72</a> {
-<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
-<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">int</strong> index = index( key );
-<a class="jxr_linenumber" name="75" href="#75">75</a>
-<a class="jxr_linenumber" name="76" href="#76">76</a> <em class="jxr_comment">// Check if key already exists.</em>
-<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
-<a class="jxr_linenumber" name="78" href="#78">78</a> {
-<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">if</strong> ( e.key != key )
-<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">continue</strong>;
-<a class="jxr_linenumber" name="81" href="#81">81</a> V oldValue = e.value;
-<a class="jxr_linenumber" name="82" href="#82">82</a> e.value = value;
-<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">return</strong> oldValue;
-<a class="jxr_linenumber" name="84" href="#84">84</a> }
-<a class="jxr_linenumber" name="85" href="#85">85</a>
-<a class="jxr_linenumber" name="86" href="#86">86</a> table[index] = <strong class="jxr_keyword">new</strong> Entry<V>( key, value, table[index] );
-<a class="jxr_linenumber" name="87" href="#87">87</a>
-<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">if</strong> ( size++ >= threshold )
-<a class="jxr_linenumber" name="89" href="#89">89</a> rehash( table );
-<a class="jxr_linenumber" name="90" href="#90">90</a>
-<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="92" href="#92">92</a> }
-<a class="jxr_linenumber" name="93" href="#93">93</a>
-<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> rehash( <strong class="jxr_keyword">final</strong> Entry<V>[] table )
-<a class="jxr_linenumber" name="95" href="#95">95</a> {
-<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> newCapacity = 2 * capacity;
-<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> newMask = newCapacity - 1;
-<a class="jxr_linenumber" name="98" href="#98">98</a>
-<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">final</strong> Entry<V>[] newTable = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>[newCapacity];
-<a class="jxr_linenumber" name="100" href="#100">100</a>
-<a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0, index; i < table.length; i++ )
-<a class="jxr_linenumber" name="102" href="#102">102</a> {
-<a class="jxr_linenumber" name="103" href="#103">103</a> Entry<V> e = table[i];
-<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">if</strong> ( e == <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">continue</strong>;
-<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">do</strong>
-<a class="jxr_linenumber" name="107" href="#107">107</a> {
-<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">final</strong> Entry<V> next = e.next;
-<a class="jxr_linenumber" name="109" href="#109">109</a> index = index( e.key, newMask );
-<a class="jxr_linenumber" name="110" href="#110">110</a> e.next = newTable[index];
-<a class="jxr_linenumber" name="111" href="#111">111</a> newTable[index] = e;
-<a class="jxr_linenumber" name="112" href="#112">112</a> e = next;
-<a class="jxr_linenumber" name="113" href="#113">113</a> }
-<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">while</strong> ( e != <strong class="jxr_keyword">null</strong> );
-<a class="jxr_linenumber" name="115" href="#115">115</a> }
-<a class="jxr_linenumber" name="116" href="#116">116</a>
-<a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">this</strong>.table = newTable;
-<a class="jxr_linenumber" name="118" href="#118">118</a> capacity = newCapacity;
-<a class="jxr_linenumber" name="119" href="#119">119</a> mask = newMask;
-<a class="jxr_linenumber" name="120" href="#120">120</a> threshold *= 2;
-<a class="jxr_linenumber" name="121" href="#121">121</a> }
-<a class="jxr_linenumber" name="122" href="#122">122</a>
-<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">public</strong> V get( <strong class="jxr_keyword">int</strong> key )
-<a class="jxr_linenumber" name="124" href="#124">124</a> {
-<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
-<a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
-<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
-<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">return</strong> e.value;
-<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="130" href="#130">130</a> }
-<a class="jxr_linenumber" name="131" href="#131">131</a>
-<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> containsValue( Object value )
-<a class="jxr_linenumber" name="133" href="#133">133</a> {
-<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
-<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = table.length - 1; i >= 0; i-- )
-<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[i]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
-<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">if</strong> ( e.value.equals( value ) )
-<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">return</strong> false;
-<a class="jxr_linenumber" name="140" href="#140">140</a> }
-<a class="jxr_linenumber" name="141" href="#141">141</a>
-<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> containsKey( <strong class="jxr_keyword">int</strong> key )
-<a class="jxr_linenumber" name="143" href="#143">143</a> {
-<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
-<a class="jxr_linenumber" name="145" href="#145">145</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
-<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
-<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">return</strong> false;
-<a class="jxr_linenumber" name="149" href="#149">149</a> }
-<a class="jxr_linenumber" name="150" href="#150">150</a>
-<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">public</strong> V remove( <strong class="jxr_keyword">int</strong> key )
-<a class="jxr_linenumber" name="152" href="#152">152</a> {
-<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
-<a class="jxr_linenumber" name="154" href="#154">154</a>
-<a class="jxr_linenumber" name="155" href="#155">155</a> Entry<V> prev = table[index];
-<a class="jxr_linenumber" name="156" href="#156">156</a> Entry<V> e = prev;
-<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">while</strong> ( e != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="158" href="#158">158</a> {
-<a class="jxr_linenumber" name="159" href="#159">159</a> Entry<V> next = e.next;
-<a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
-<a class="jxr_linenumber" name="161" href="#161">161</a> {
-<a class="jxr_linenumber" name="162" href="#162">162</a> size--;
-<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">if</strong> ( prev == e )
-<a class="jxr_linenumber" name="164" href="#164">164</a> table[index] = next;
-<a class="jxr_linenumber" name="165" href="#165">165</a> <strong class="jxr_keyword">else</strong>
-<a class="jxr_linenumber" name="166" href="#166">166</a> prev.next = next;
-<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">return</strong> e.value;
-<a class="jxr_linenumber" name="168" href="#168">168</a> }
-<a class="jxr_linenumber" name="169" href="#169">169</a> prev = e;
-<a class="jxr_linenumber" name="170" href="#170">170</a> e = next;
-<a class="jxr_linenumber" name="171" href="#171">171</a> }
-<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="173" href="#173">173</a> }
-<a class="jxr_linenumber" name="174" href="#174">174</a>
-<a class="jxr_linenumber" name="175" href="#175">175</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> size()
-<a class="jxr_linenumber" name="176" href="#176">176</a> {
-<a class="jxr_linenumber" name="177" href="#177">177</a> <strong class="jxr_keyword">return</strong> size;
-<a class="jxr_linenumber" name="178" href="#178">178</a> }
-<a class="jxr_linenumber" name="179" href="#179">179</a>
-<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isEmpty()
-<a class="jxr_linenumber" name="181" href="#181">181</a> {
-<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">return</strong> size == 0;
-<a class="jxr_linenumber" name="183" href="#183">183</a> }
-<a class="jxr_linenumber" name="184" href="#184">184</a>
-<a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> clear()
-<a class="jxr_linenumber" name="186" href="#186">186</a> {
-<a class="jxr_linenumber" name="187" href="#187">187</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
-<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> index = table.length - 1; index >= 0; index-- )
-<a class="jxr_linenumber" name="189" href="#189">189</a> table[index] = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="190" href="#190">190</a> size = 0;
-<a class="jxr_linenumber" name="191" href="#191">191</a> }
-<a class="jxr_linenumber" name="192" href="#192">192</a>
-<a class="jxr_linenumber" name="193" href="#193">193</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a> iterator()
-<a class="jxr_linenumber" name="194" href="#194">194</a> {
-<a class="jxr_linenumber" name="195" href="#195">195</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>();
-<a class="jxr_linenumber" name="196" href="#196">196</a> }
-<a class="jxr_linenumber" name="197" href="#197">197</a>
-<a class="jxr_linenumber" name="198" href="#198">198</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>
-<a class="jxr_linenumber" name="199" href="#199">199</a> <strong class="jxr_keyword">implements</strong> Iterator<Entry<V>>
-<a class="jxr_linenumber" name="200" href="#200">200</a> {
-<a class="jxr_linenumber" name="201" href="#201">201</a>
-<a class="jxr_linenumber" name="202" href="#202">202</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> nextIndex;
-<a class="jxr_linenumber" name="203" href="#203">203</a>
-<a class="jxr_linenumber" name="204" href="#204">204</a> <strong class="jxr_keyword">private</strong> Entry<V> current;
-<a class="jxr_linenumber" name="205" href="#205">205</a>
-<a class="jxr_linenumber" name="206" href="#206">206</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>()
-<a class="jxr_linenumber" name="207" href="#207">207</a> {
-<a class="jxr_linenumber" name="208" href="#208">208</a> reset();
-<a class="jxr_linenumber" name="209" href="#209">209</a> }
-<a class="jxr_linenumber" name="210" href="#210">210</a>
-<a class="jxr_linenumber" name="211" href="#211">211</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> reset()
-<a class="jxr_linenumber" name="212" href="#212">212</a> {
-<a class="jxr_linenumber" name="213" href="#213">213</a> current = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_comment">// Find first bucket.</em>
-<a class="jxr_linenumber" name="215" href="#215">215</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = FastIntMap.<strong class="jxr_keyword">this</strong>.table;
-<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">int</strong> i;
-<a class="jxr_linenumber" name="217" href="#217">217</a> <strong class="jxr_keyword">for</strong> ( i = table.length - 1; i >= 0; i-- )
-<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">if</strong> ( table[i] != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="220" href="#220">220</a> nextIndex = i;
-<a class="jxr_linenumber" name="221" href="#221">221</a> }
-<a class="jxr_linenumber" name="222" href="#222">222</a>
-<a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> hasNext()
-<a class="jxr_linenumber" name="224" href="#224">224</a> {
-<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">if</strong> ( nextIndex >= 0 )
-<a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="227" href="#227">227</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a> e = current;
-<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">return</strong> e != <strong class="jxr_keyword">null</strong> && e.next != <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="229" href="#229">229</a> }
-<a class="jxr_linenumber" name="230" href="#230">230</a>
-<a class="jxr_linenumber" name="231" href="#231">231</a> <strong class="jxr_keyword">public</strong> Entry<V> next()
-<a class="jxr_linenumber" name="232" href="#232">232</a> {
-<a class="jxr_linenumber" name="233" href="#233">233</a> <em class="jxr_comment">// Next entry in current bucket.</em>
-<a class="jxr_linenumber" name="234" href="#234">234</a> Entry<V> e = current;
-<a class="jxr_linenumber" name="235" href="#235">235</a> <strong class="jxr_keyword">if</strong> ( e != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="236" href="#236">236</a> {
-<a class="jxr_linenumber" name="237" href="#237">237</a> e = e.next;
-<a class="jxr_linenumber" name="238" href="#238">238</a> <strong class="jxr_keyword">if</strong> ( e != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="239" href="#239">239</a> {
-<a class="jxr_linenumber" name="240" href="#240">240</a> current = e;
-<a class="jxr_linenumber" name="241" href="#241">241</a> <strong class="jxr_keyword">return</strong> e;
-<a class="jxr_linenumber" name="242" href="#242">242</a> }
-<a class="jxr_linenumber" name="243" href="#243">243</a> }
-<a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_comment">// Use the bucket at nextIndex and find the next nextIndex.</em>
-<a class="jxr_linenumber" name="245" href="#245">245</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = FastIntMap.<strong class="jxr_keyword">this</strong>.table;
-<a class="jxr_linenumber" name="246" href="#246">246</a> <strong class="jxr_keyword">int</strong> i = nextIndex;
-<a class="jxr_linenumber" name="247" href="#247">247</a> e = current = table[i];
-<a class="jxr_linenumber" name="248" href="#248">248</a> <strong class="jxr_keyword">while</strong> ( --i >= 0 )
-<a class="jxr_linenumber" name="249" href="#249">249</a> <strong class="jxr_keyword">if</strong> ( table[i] != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="250" href="#250">250</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="251" href="#251">251</a> nextIndex = i;
-<a class="jxr_linenumber" name="252" href="#252">252</a> <strong class="jxr_keyword">return</strong> e;
-<a class="jxr_linenumber" name="253" href="#253">253</a> }
-<a class="jxr_linenumber" name="254" href="#254">254</a>
-<a class="jxr_linenumber" name="255" href="#255">255</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> remove()
-<a class="jxr_linenumber" name="256" href="#256">256</a> {
-<a class="jxr_linenumber" name="257" href="#257">257</a> FastIntMap.<strong class="jxr_keyword">this</strong>.remove( current.key );
-<a class="jxr_linenumber" name="258" href="#258">258</a> }
-<a class="jxr_linenumber" name="259" href="#259">259</a> }
-<a class="jxr_linenumber" name="260" href="#260">260</a>
-<a class="jxr_linenumber" name="261" href="#261">261</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> Entry<T>
-<a class="jxr_linenumber" name="262" href="#262">262</a> {
-<a class="jxr_linenumber" name="263" href="#263">263</a>
-<a class="jxr_linenumber" name="264" href="#264">264</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key;
-<a class="jxr_linenumber" name="265" href="#265">265</a>
-<a class="jxr_linenumber" name="266" href="#266">266</a> T value;
-<a class="jxr_linenumber" name="267" href="#267">267</a>
-<a class="jxr_linenumber" name="268" href="#268">268</a> Entry<T> next;
-<a class="jxr_linenumber" name="269" href="#269">269</a>
-<a class="jxr_linenumber" name="270" href="#270">270</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>( <strong class="jxr_keyword">int</strong> key, T value, Entry<T> next )
-<a class="jxr_linenumber" name="271" href="#271">271</a> {
-<a class="jxr_linenumber" name="272" href="#272">272</a> <strong class="jxr_keyword">this</strong>.key = key;
-<a class="jxr_linenumber" name="273" href="#273">273</a> <strong class="jxr_keyword">this</strong>.value = value;
-<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">this</strong>.next = next;
-<a class="jxr_linenumber" name="275" href="#275">275</a> }
-<a class="jxr_linenumber" name="276" href="#276">276</a>
-<a class="jxr_linenumber" name="277" href="#277">277</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getKey()
-<a class="jxr_linenumber" name="278" href="#278">278</a> {
-<a class="jxr_linenumber" name="279" href="#279">279</a> <strong class="jxr_keyword">return</strong> key;
-<a class="jxr_linenumber" name="280" href="#280">280</a> }
-<a class="jxr_linenumber" name="281" href="#281">281</a>
-<a class="jxr_linenumber" name="282" href="#282">282</a> <strong class="jxr_keyword">public</strong> T getValue()
-<a class="jxr_linenumber" name="283" href="#283">283</a> {
-<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">return</strong> value;
-<a class="jxr_linenumber" name="285" href="#285">285</a> }
-<a class="jxr_linenumber" name="286" href="#286">286</a>
-<a class="jxr_linenumber" name="287" href="#287">287</a> }
-<a class="jxr_linenumber" name="288" href="#288">288</a>
-<a class="jxr_linenumber" name="289" href="#289">289</a> }
+<a class="jxr_linenumber" name="48" href="#48">48</a> {
+<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity is too large."</span> );
+<a class="jxr_linenumber" name="50" href="#50">50</a> }
+<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">if</strong> ( initialCapacity < 0 )
+<a class="jxr_linenumber" name="52" href="#52">52</a> {
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity must be greater than zero."</span> );
+<a class="jxr_linenumber" name="54" href="#54">54</a> }
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">if</strong> ( loadFactor <= 0 )
+<a class="jxr_linenumber" name="56" href="#56">56</a> {
+<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException( <span class="jxr_string">"initialCapacity must be greater than zero."</span> );
+<a class="jxr_linenumber" name="58" href="#58">58</a> }
+<a class="jxr_linenumber" name="59" href="#59">59</a> capacity = 1;
+<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">while</strong> ( capacity < initialCapacity )
+<a class="jxr_linenumber" name="61" href="#61">61</a> {
+<a class="jxr_linenumber" name="62" href="#62">62</a> capacity <<= 1;
+<a class="jxr_linenumber" name="63" href="#63">63</a> }
+<a class="jxr_linenumber" name="64" href="#64">64</a> <strong class="jxr_keyword">this</strong>.threshold = (<strong class="jxr_keyword">int</strong>) ( capacity * loadFactor );
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">this</strong>.table = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>[capacity];
+<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">this</strong>.mask = capacity - 1;
+<a class="jxr_linenumber" name="67" href="#67">67</a> }
+<a class="jxr_linenumber" name="68" href="#68">68</a>
+<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> index( <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key )
+<a class="jxr_linenumber" name="70" href="#70">70</a> {
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">return</strong> index( key, mask );
+<a class="jxr_linenumber" name="72" href="#72">72</a> }
+<a class="jxr_linenumber" name="73" href="#73">73</a>
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> index( <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> mask )
+<a class="jxr_linenumber" name="75" href="#75">75</a> {
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">return</strong> key & mask;
+<a class="jxr_linenumber" name="77" href="#77">77</a> }
+<a class="jxr_linenumber" name="78" href="#78">78</a>
+<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">public</strong> V put( <strong class="jxr_keyword">int</strong> key, V value )
+<a class="jxr_linenumber" name="80" href="#80">80</a> {
+<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
+<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">int</strong> index = index( key );
+<a class="jxr_linenumber" name="83" href="#83">83</a>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_comment">// Check if key already exists.</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
+<a class="jxr_linenumber" name="86" href="#86">86</a> {
+<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">if</strong> ( e.key != key )
+<a class="jxr_linenumber" name="88" href="#88">88</a> {
+<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="90" href="#90">90</a> }
+<a class="jxr_linenumber" name="91" href="#91">91</a> V oldValue = e.value;
+<a class="jxr_linenumber" name="92" href="#92">92</a> e.value = value;
+<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">return</strong> oldValue;
+<a class="jxr_linenumber" name="94" href="#94">94</a> }
+<a class="jxr_linenumber" name="95" href="#95">95</a>
+<a class="jxr_linenumber" name="96" href="#96">96</a> table[index] = <strong class="jxr_keyword">new</strong> Entry<V>( key, value, table[index] );
+<a class="jxr_linenumber" name="97" href="#97">97</a>
+<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">if</strong> ( size++ >= threshold )
+<a class="jxr_linenumber" name="99" href="#99">99</a> {
+<a class="jxr_linenumber" name="100" href="#100">100</a> rehash( table );
+<a class="jxr_linenumber" name="101" href="#101">101</a> }
+<a class="jxr_linenumber" name="102" href="#102">102</a>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="104" href="#104">104</a> }
+<a class="jxr_linenumber" name="105" href="#105">105</a>
+<a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> rehash( <strong class="jxr_keyword">final</strong> Entry<V>[] table )
+<a class="jxr_linenumber" name="107" href="#107">107</a> {
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> newCapacity = 2 * capacity;
+<a class="jxr_linenumber" name="109" href="#109">109</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> newMask = newCapacity - 1;
+<a class="jxr_linenumber" name="110" href="#110">110</a>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">final</strong> Entry<V>[] newTable = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>[newCapacity];
+<a class="jxr_linenumber" name="112" href="#112">112</a>
+<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0, index; i < table.length; i++ )
+<a class="jxr_linenumber" name="114" href="#114">114</a> {
+<a class="jxr_linenumber" name="115" href="#115">115</a> Entry<V> e = table[i];
+<a class="jxr_linenumber" name="116" href="#116">116</a> <strong class="jxr_keyword">if</strong> ( e == <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="117" href="#117">117</a> {
+<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="119" href="#119">119</a> }
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">do</strong>
+<a class="jxr_linenumber" name="121" href="#121">121</a> {
+<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">final</strong> Entry<V> next = e.next;
+<a class="jxr_linenumber" name="123" href="#123">123</a> index = index( e.key, newMask );
+<a class="jxr_linenumber" name="124" href="#124">124</a> e.next = newTable[index];
+<a class="jxr_linenumber" name="125" href="#125">125</a> newTable[index] = e;
+<a class="jxr_linenumber" name="126" href="#126">126</a> e = next;
+<a class="jxr_linenumber" name="127" href="#127">127</a> }
+<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">while</strong> ( e != <strong class="jxr_keyword">null</strong> );
+<a class="jxr_linenumber" name="129" href="#129">129</a> }
+<a class="jxr_linenumber" name="130" href="#130">130</a>
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">this</strong>.table = newTable;
+<a class="jxr_linenumber" name="132" href="#132">132</a> capacity = newCapacity;
+<a class="jxr_linenumber" name="133" href="#133">133</a> mask = newMask;
+<a class="jxr_linenumber" name="134" href="#134">134</a> threshold *= 2;
+<a class="jxr_linenumber" name="135" href="#135">135</a> }
+<a class="jxr_linenumber" name="136" href="#136">136</a>
+<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">public</strong> V get( <strong class="jxr_keyword">int</strong> key )
+<a class="jxr_linenumber" name="138" href="#138">138</a> {
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
+<a class="jxr_linenumber" name="141" href="#141">141</a> {
+<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
+<a class="jxr_linenumber" name="143" href="#143">143</a> {
+<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">return</strong> e.value;
+<a class="jxr_linenumber" name="145" href="#145">145</a> }
+<a class="jxr_linenumber" name="146" href="#146">146</a> }
+<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="148" href="#148">148</a> }
+<a class="jxr_linenumber" name="149" href="#149">149</a>
+<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> containsValue( Object value )
+<a class="jxr_linenumber" name="151" href="#151">151</a> {
+<a class="jxr_linenumber" name="152" href="#152">152</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
+<a class="jxr_linenumber" name="153" href="#153">153</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = table.length - 1; i >= 0; i-- )
+<a class="jxr_linenumber" name="154" href="#154">154</a> {
+<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[i]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
+<a class="jxr_linenumber" name="156" href="#156">156</a> {
+<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">if</strong> ( e.value.equals( value ) )
+<a class="jxr_linenumber" name="158" href="#158">158</a> {
+<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="160" href="#160">160</a> }
+<a class="jxr_linenumber" name="161" href="#161">161</a> }
+<a class="jxr_linenumber" name="162" href="#162">162</a> }
+<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="164" href="#164">164</a> }
+<a class="jxr_linenumber" name="165" href="#165">165</a>
+<a class="jxr_linenumber" name="166" href="#166">166</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> containsKey( <strong class="jxr_keyword">int</strong> key )
+<a class="jxr_linenumber" name="167" href="#167">167</a> {
+<a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
+<a class="jxr_linenumber" name="169" href="#169">169</a> <strong class="jxr_keyword">for</strong> ( Entry<V> e = table[index]; e != <strong class="jxr_keyword">null</strong>; e = e.next )
+<a class="jxr_linenumber" name="170" href="#170">170</a> {
+<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
+<a class="jxr_linenumber" name="172" href="#172">172</a> {
+<a class="jxr_linenumber" name="173" href="#173">173</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="174" href="#174">174</a> }
+<a class="jxr_linenumber" name="175" href="#175">175</a> }
+<a class="jxr_linenumber" name="176" href="#176">176</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="177" href="#177">177</a> }
+<a class="jxr_linenumber" name="178" href="#178">178</a>
+<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">public</strong> V remove( <strong class="jxr_keyword">int</strong> key )
+<a class="jxr_linenumber" name="180" href="#180">180</a> {
+<a class="jxr_linenumber" name="181" href="#181">181</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> index = index( key );
+<a class="jxr_linenumber" name="182" href="#182">182</a>
+<a class="jxr_linenumber" name="183" href="#183">183</a> Entry<V> prev = table[index];
+<a class="jxr_linenumber" name="184" href="#184">184</a> Entry<V> e = prev;
+<a class="jxr_linenumber" name="185" href="#185">185</a> <strong class="jxr_keyword">while</strong> ( e != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="186" href="#186">186</a> {
+<a class="jxr_linenumber" name="187" href="#187">187</a> Entry<V> next = e.next;
+<a class="jxr_linenumber" name="188" href="#188">188</a> <strong class="jxr_keyword">if</strong> ( e.key == key )
+<a class="jxr_linenumber" name="189" href="#189">189</a> {
+<a class="jxr_linenumber" name="190" href="#190">190</a> size--;
+<a class="jxr_linenumber" name="191" href="#191">191</a> <strong class="jxr_keyword">if</strong> ( prev == e )
+<a class="jxr_linenumber" name="192" href="#192">192</a> {
+<a class="jxr_linenumber" name="193" href="#193">193</a> table[index] = next;
+<a class="jxr_linenumber" name="194" href="#194">194</a> }
+<a class="jxr_linenumber" name="195" href="#195">195</a> <strong class="jxr_keyword">else</strong>
+<a class="jxr_linenumber" name="196" href="#196">196</a> {
+<a class="jxr_linenumber" name="197" href="#197">197</a> prev.next = next;
+<a class="jxr_linenumber" name="198" href="#198">198</a> }
+<a class="jxr_linenumber" name="199" href="#199">199</a> <strong class="jxr_keyword">return</strong> e.value;
+<a class="jxr_linenumber" name="200" href="#200">200</a> }
+<a class="jxr_linenumber" name="201" href="#201">201</a> prev = e;
+<a class="jxr_linenumber" name="202" href="#202">202</a> e = next;
+<a class="jxr_linenumber" name="203" href="#203">203</a> }
+<a class="jxr_linenumber" name="204" href="#204">204</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="205" href="#205">205</a> }
+<a class="jxr_linenumber" name="206" href="#206">206</a>
+<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> size()
+<a class="jxr_linenumber" name="208" href="#208">208</a> {
+<a class="jxr_linenumber" name="209" href="#209">209</a> <strong class="jxr_keyword">return</strong> size;
+<a class="jxr_linenumber" name="210" href="#210">210</a> }
+<a class="jxr_linenumber" name="211" href="#211">211</a>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isEmpty()
+<a class="jxr_linenumber" name="213" href="#213">213</a> {
+<a class="jxr_linenumber" name="214" href="#214">214</a> <strong class="jxr_keyword">return</strong> size == 0;
+<a class="jxr_linenumber" name="215" href="#215">215</a> }
+<a class="jxr_linenumber" name="216" href="#216">216</a>
+<a class="jxr_linenumber" name="217" href="#217">217</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> clear()
+<a class="jxr_linenumber" name="218" href="#218">218</a> {
+<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = <strong class="jxr_keyword">this</strong>.table;
+<a class="jxr_linenumber" name="220" href="#220">220</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> index = table.length - 1; index >= 0; index-- )
+<a class="jxr_linenumber" name="221" href="#221">221</a> {
+<a class="jxr_linenumber" name="222" href="#222">222</a> table[index] = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="223" href="#223">223</a> }
+<a class="jxr_linenumber" name="224" href="#224">224</a> size = 0;
+<a class="jxr_linenumber" name="225" href="#225">225</a> }
+<a class="jxr_linenumber" name="226" href="#226">226</a>
+<a class="jxr_linenumber" name="227" href="#227">227</a> @Override
+<a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a> iterator()
+<a class="jxr_linenumber" name="229" href="#229">229</a> {
+<a class="jxr_linenumber" name="230" href="#230">230</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>();
+<a class="jxr_linenumber" name="231" href="#231">231</a> }
+<a class="jxr_linenumber" name="232" href="#232">232</a>
+<a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>
+<a class="jxr_linenumber" name="234" href="#234">234</a> <strong class="jxr_keyword">implements</strong> Iterator<Entry<V>>
+<a class="jxr_linenumber" name="235" href="#235">235</a> {
+<a class="jxr_linenumber" name="236" href="#236">236</a>
+<a class="jxr_linenumber" name="237" href="#237">237</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> nextIndex;
+<a class="jxr_linenumber" name="238" href="#238">238</a>
+<a class="jxr_linenumber" name="239" href="#239">239</a> <strong class="jxr_keyword">private</strong> Entry<V> current;
+<a class="jxr_linenumber" name="240" href="#240">240</a>
+<a class="jxr_linenumber" name="241" href="#241">241</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">EntryIterator</a>()
+<a class="jxr_linenumber" name="242" href="#242">242</a> {
+<a class="jxr_linenumber" name="243" href="#243">243</a> reset();
+<a class="jxr_linenumber" name="244" href="#244">244</a> }
+<a class="jxr_linenumber" name="245" href="#245">245</a>
+<a class="jxr_linenumber" name="246" href="#246">246</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> reset()
+<a class="jxr_linenumber" name="247" href="#247">247</a> {
+<a class="jxr_linenumber" name="248" href="#248">248</a> current = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="249" href="#249">249</a> <em class="jxr_comment">// Find first bucket.</em>
+<a class="jxr_linenumber" name="250" href="#250">250</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = FastIntMap.<strong class="jxr_keyword">this</strong>.table;
+<a class="jxr_linenumber" name="251" href="#251">251</a> <strong class="jxr_keyword">int</strong> i;
+<a class="jxr_linenumber" name="252" href="#252">252</a> <strong class="jxr_keyword">for</strong> ( i = table.length - 1; i >= 0; i-- )
+<a class="jxr_linenumber" name="253" href="#253">253</a> {
+<a class="jxr_linenumber" name="254" href="#254">254</a> <strong class="jxr_keyword">if</strong> ( table[i] != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="255" href="#255">255</a> {
+<a class="jxr_linenumber" name="256" href="#256">256</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="257" href="#257">257</a> }
+<a class="jxr_linenumber" name="258" href="#258">258</a> }
+<a class="jxr_linenumber" name="259" href="#259">259</a> nextIndex = i;
+<a class="jxr_linenumber" name="260" href="#260">260</a> }
+<a class="jxr_linenumber" name="261" href="#261">261</a>
+<a class="jxr_linenumber" name="262" href="#262">262</a> @Override
+<a class="jxr_linenumber" name="263" href="#263">263</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> hasNext()
+<a class="jxr_linenumber" name="264" href="#264">264</a> {
+<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">if</strong> ( nextIndex >= 0 )
+<a class="jxr_linenumber" name="266" href="#266">266</a> {
+<a class="jxr_linenumber" name="267" href="#267">267</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="268" href="#268">268</a> }
+<a class="jxr_linenumber" name="269" href="#269">269</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a> e = current;
+<a class="jxr_linenumber" name="270" href="#270">270</a> <strong class="jxr_keyword">return</strong> e != <strong class="jxr_keyword">null</strong> && e.next != <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="271" href="#271">271</a> }
+<a class="jxr_linenumber" name="272" href="#272">272</a>
+<a class="jxr_linenumber" name="273" href="#273">273</a> @Override
+<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">public</strong> Entry<V> next()
+<a class="jxr_linenumber" name="275" href="#275">275</a> {
+<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_comment">// Next entry in current bucket.</em>
+<a class="jxr_linenumber" name="277" href="#277">277</a> Entry<V> e = current;
+<a class="jxr_linenumber" name="278" href="#278">278</a> <strong class="jxr_keyword">if</strong> ( e != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="279" href="#279">279</a> {
+<a class="jxr_linenumber" name="280" href="#280">280</a> e = e.next;
+<a class="jxr_linenumber" name="281" href="#281">281</a> <strong class="jxr_keyword">if</strong> ( e != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="282" href="#282">282</a> {
+<a class="jxr_linenumber" name="283" href="#283">283</a> current = e;
+<a class="jxr_linenumber" name="284" href="#284">284</a> <strong class="jxr_keyword">return</strong> e;
+<a class="jxr_linenumber" name="285" href="#285">285</a> }
+<a class="jxr_linenumber" name="286" href="#286">286</a> }
+<a class="jxr_linenumber" name="287" href="#287">287</a> <em class="jxr_comment">// Use the bucket at nextIndex and find the next nextIndex.</em>
+<a class="jxr_linenumber" name="288" href="#288">288</a> <strong class="jxr_keyword">final</strong> Entry<V>[] table = FastIntMap.<strong class="jxr_keyword">this</strong>.table;
+<a class="jxr_linenumber" name="289" href="#289">289</a> <strong class="jxr_keyword">int</strong> i = nextIndex;
+<a class="jxr_linenumber" name="290" href="#290">290</a> e = current = table[i];
+<a class="jxr_linenumber" name="291" href="#291">291</a> <strong class="jxr_keyword">while</strong> ( --i >= 0 )
+<a class="jxr_linenumber" name="292" href="#292">292</a> {
+<a class="jxr_linenumber" name="293" href="#293">293</a> <strong class="jxr_keyword">if</strong> ( table[i] != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="294" href="#294">294</a> {
+<a class="jxr_linenumber" name="295" href="#295">295</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="296" href="#296">296</a> }
+<a class="jxr_linenumber" name="297" href="#297">297</a> }
+<a class="jxr_linenumber" name="298" href="#298">298</a> nextIndex = i;
+<a class="jxr_linenumber" name="299" href="#299">299</a> <strong class="jxr_keyword">return</strong> e;
+<a class="jxr_linenumber" name="300" href="#300">300</a> }
+<a class="jxr_linenumber" name="301" href="#301">301</a>
+<a class="jxr_linenumber" name="302" href="#302">302</a> @Override
+<a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> remove()
+<a class="jxr_linenumber" name="304" href="#304">304</a> {
+<a class="jxr_linenumber" name="305" href="#305">305</a> FastIntMap.<strong class="jxr_keyword">this</strong>.remove( current.key );
+<a class="jxr_linenumber" name="306" href="#306">306</a> }
+<a class="jxr_linenumber" name="307" href="#307">307</a> }
+<a class="jxr_linenumber" name="308" href="#308">308</a>
+<a class="jxr_linenumber" name="309" href="#309">309</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> Entry<T>
+<a class="jxr_linenumber" name="310" href="#310">310</a> {
+<a class="jxr_linenumber" name="311" href="#311">311</a>
+<a class="jxr_linenumber" name="312" href="#312">312</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> key;
+<a class="jxr_linenumber" name="313" href="#313">313</a>
+<a class="jxr_linenumber" name="314" href="#314">314</a> T value;
+<a class="jxr_linenumber" name="315" href="#315">315</a>
+<a class="jxr_linenumber" name="316" href="#316">316</a> Entry<T> next;
+<a class="jxr_linenumber" name="317" href="#317">317</a>
+<a class="jxr_linenumber" name="318" href="#318">318</a> <a href="../../../../../../org/apache/directmemory/lightning/internal/util/FastLongMap.html">Entry</a>( <strong class="jxr_keyword">int</strong> key, T value, Entry<T> next )
+<a class="jxr_linenumber" name="319" href="#319">319</a> {
+<a class="jxr_linenumber" name="320" href="#320">320</a> <strong class="jxr_keyword">this</strong>.key = key;
+<a class="jxr_linenumber" name="321" href="#321">321</a> <strong class="jxr_keyword">this</strong>.value = value;
+<a class="jxr_linenumber" name="322" href="#322">322</a> <strong class="jxr_keyword">this</strong>.next = next;
+<a class="jxr_linenumber" name="323" href="#323">323</a> }
+<a class="jxr_linenumber" name="324" href="#324">324</a>
+<a class="jxr_linenumber" name="325" href="#325">325</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getKey()
+<a class="jxr_linenumber" name="326" href="#326">326</a> {
+<a class="jxr_linenumber" name="327" href="#327">327</a> <strong class="jxr_keyword">return</strong> key;
+<a class="jxr_linenumber" name="328" href="#328">328</a> }
+<a class="jxr_linenumber" name="329" href="#329">329</a>
+<a class="jxr_linenumber" name="330" href="#330">330</a> <strong class="jxr_keyword">public</strong> T getValue()
+<a class="jxr_linenumber" name="331" href="#331">331</a> {
+<a class="jxr_linenumber" name="332" href="#332">332</a> <strong class="jxr_keyword">return</strong> value;
+<a class="jxr_linenumber" name="333" href="#333">333</a> }
+<a class="jxr_linenumber" name="334" href="#334">334</a>
+<a class="jxr_linenumber" name="335" href="#335">335</a> }
+<a class="jxr_linenumber" name="336" href="#336">336</a>
+<a class="jxr_linenumber" name="337" href="#337">337</a> }
</pre>
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