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Posted to commits@groovy.apache.org by em...@apache.org on 2020/07/20 03:34:15 UTC
[groovy] branch GROOVY-9420 created (now 5b46327)
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emilles pushed a change to branch GROOVY-9420
in repository https://gitbox.apache.org/repos/asf/groovy.git.
at 5b46327 GROOVY-9420: trump getAt(Object,String) with getAt(Map<String,?>,String)
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new 5b46327 GROOVY-9420: trump getAt(Object,String) with getAt(Map<String,?>,String)
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[groovy] 01/01: GROOVY-9420: trump getAt(Object,
String) with getAt(Map, String)
Posted by em...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
emilles pushed a commit to branch GROOVY-9420
in repository https://gitbox.apache.org/repos/asf/groovy.git
commit 5b46327c94d4afe01ba79006d9365586a149fbe6
Author: Eric Milles <er...@thomsonreuters.com>
AuthorDate: Sun Jul 19 22:33:59 2020 -0500
GROOVY-9420: trump getAt(Object,String) with getAt(Map<String,?>,String)
---
.../groovy/runtime/DefaultGroovyMethods.java | 37 ++++++++++++++++++++--
1 file changed, 34 insertions(+), 3 deletions(-)
diff --git a/src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java b/src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java
index ff84038..c472c8c 100644
--- a/src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java
+++ b/src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java
@@ -7966,12 +7966,17 @@ public class DefaultGroovyMethods extends DefaultGroovyMethodsSupport {
/**
* Support the subscript operator for a Map.
- * <pre class="groovyTestCase">def map = [a:10]
- * assert map["a"] == 10</pre>
+ *
+ * <pre class="groovyTestCase">
+ * def map = [1:10]
+ * assert map[1] == 10
+ * assert map.getAt(1) == 10
+ * </pre>
*
* @param self a Map
* @param key an Object as a key for the map
* @return the value corresponding to the given key
+ *
* @since 1.0
*/
public static <K,V> V getAt(Map<K,V> self, Object key) {
@@ -7979,6 +7984,25 @@ public class DefaultGroovyMethods extends DefaultGroovyMethodsSupport {
}
/**
+ * Support the subscript operator for a Map.
+ *
+ * <pre class="groovyTestCase">
+ * def map = [a:10]
+ * assert map['a'] == 10
+ * assert map.getAt('a') == 10
+ * </pre>
+ *
+ * @param self a Map
+ * @param key a String as a key for the map
+ * @return the value corresponding to the given key
+ *
+ * @since 3.0.6
+ */
+ public static <V> V getAt(Map<String, V> self, String key) {
+ return self.get(key);
+ }
+
+ /**
* Returns a new <code>Map</code> containing all entries from <code>left</code> and <code>right</code>,
* giving precedence to <code>right</code>. Any keys appearing in both Maps
* will appear in the resultant map with values from the <code>right</code>
@@ -8005,12 +8029,19 @@ public class DefaultGroovyMethods extends DefaultGroovyMethodsSupport {
}
/**
- * A helper method to allow maps to work with subscript operators
+ * Support the subscript operator for Map.
+ *
+ * <pre class="groovyTestCase">
+ * def map = [:]
+ * assert map['a'] = 1
+ * assert map.get('a') == 1
+ * </pre>
*
* @param self a Map
* @param key an Object as a key for the map
* @param value the value to put into the map
* @return the value corresponding to the given key
+ *
* @since 1.0
*/
public static <K,V> V putAt(Map<K,V> self, K key, V value) {