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Posted to commits@tinkerpop.apache.org by rd...@apache.org on 2018/08/22 16:43:54 UTC
[3/5] tinkerpop git commit: changes the StringBuilder operation to
optmizes the byte array operation
changes the StringBuilder operation to optmizes the byte array operation
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/ca3a3432
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/ca3a3432
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/ca3a3432
Branch: refs/heads/master
Commit: ca3a3432789d5e5443cb9bacb3dd934937c95797
Parents: f6ecbff
Author: Otavio Santana <ot...@gmail.com>
Authored: Wed Aug 22 10:26:05 2018 -0300
Committer: Otavio Santana <ot...@gmail.com>
Committed: Wed Aug 22 10:26:05 2018 -0300
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.../process/traversal/util/DefaultTraversalMetrics.java | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
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http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/ca3a3432/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversalMetrics.java
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diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversalMetrics.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversalMetrics.java
index 2a1b036..055e3ab 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversalMetrics.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/util/DefaultTraversalMetrics.java
@@ -109,12 +109,13 @@ public final class DefaultTraversalMetrics implements TraversalMetrics, Serializ
private void appendMetrics(final Collection<? extends Metrics> metrics, final StringBuilder sb, final int indent) {
// Append each StepMetric's row. indexToLabelMap values are ordered by index.
for (Metrics m : metrics) {
- final StringBuilder metricName = new StringBuilder(m.getName());
+ final StringBuilder metricName = new StringBuilder();
// Handle indentation
for (int ii = 0; ii < indent; ii++) {
- metricName.insert(0, " ");
+ metricName.append(" ");
}
+ metricName.append(m.getName());
// Abbreviate if necessary
final StringBuilder rowName = new StringBuilder(StringUtils.abbreviate(metricName.toString(), 50));
@@ -187,10 +188,11 @@ public final class DefaultTraversalMetrics implements TraversalMetrics, Serializ
private static String padLeft(final String text, final int amountToPad) {
// not sure why this method needed to exist. stupid string format stuff and commons utilities wouldn't
// work for some reason in the context this method was used above.
- final StringBuilder newText = new StringBuilder(text);
+ final StringBuilder newText = new StringBuilder();
for (int ix = 0; ix < amountToPad; ix++) {
- newText.insert(0, " ");
+ newText.append(" ");
}
+ newText.append(text);
return newText.toString();
}