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| author | Carsten Hammer <carsten.hammer@t-online.de> | 2019-05-21 17:04:18 +0200 |
|---|---|---|
| committer | Matthias Sohn <matthias.sohn@sap.com> | 2019-12-14 20:42:03 +0100 |
| commit | 74bc50125d3a2cb0a7eb8c32118b3f9a9530a361 (patch) | |
| tree | 48e86457ef252be344ece68d9558f72fd23b911c /org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java | |
| parent | 1b3a555f667712ece7f17f009b5444862cbac54f (diff) | |
| download | jgit-74bc50125d3a2cb0a7eb8c32118b3f9a9530a361.tar.gz jgit-74bc50125d3a2cb0a7eb8c32118b3f9a9530a361.zip | |
Replace chain of if statements with switch
and switch over strings where possible. Sometimes if statements are
chained and form a series of comparisons against constants. Using switch
statements improves readability.
Bug: 545856
Change-Id: Iacb78956ee5c20db4d793e6b668508ec67466606
Signed-off-by: Carsten Hammer <carsten.hammer@t-online.de>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Diffstat (limited to 'org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java b/org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java index 106737805c..4e544d18e8 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/blame/ReverseWalk.java @@ -92,15 +92,19 @@ final class ReverseWalk extends RevWalk { // visited first by BlameGenerator when considering candidates. int cnt = children.length; - if (cnt == 0) + switch (cnt) { + case 0: children = new ReverseCommit[] { c }; - else if (cnt == 1) + break; + case 1: children = new ReverseCommit[] { c, children[0] }; - else { + break; + default: ReverseCommit[] n = new ReverseCommit[1 + cnt]; n[0] = c; System.arraycopy(children, 0, n, 1, cnt); children = n; + break; } } |