diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/data/Tree.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/data/Tree.java | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/base/src/main/java/bjc/utils/data/Tree.java b/base/src/main/java/bjc/utils/data/Tree.java index 6b7e03a..f7ff90a 100644 --- a/base/src/main/java/bjc/utils/data/Tree.java +++ b/base/src/main/java/bjc/utils/data/Tree.java @@ -140,13 +140,13 @@ public class Tree<ContainedType> implements ITree<ContainedType> { public int revFind(final Predicate<ITree<ContainedType>> childPred) { if(childCount == 0) { return -1; - } else { - for(int i = childCount - 1; i >= 0; i--) { - if(childPred.test(getChild(i))) return i; - } + } - return -1; + for(int i = childCount - 1; i >= 0; i--) { + if(childPred.test(getChild(i))) return i; } + + return -1; } @Override @@ -234,8 +234,10 @@ public class Tree<ContainedType> implements ITree<ContainedType> { } protected void internalToString(final StringBuilder builder, final int indentLevel, final boolean initial) { - for(int i = 0; i < indentLevel; i++) { - builder.append(">\t"); + if(!initial) { + for(int i = 0; i < indentLevel; i++) { + builder.append(">\t"); + } } builder.append("Node #"); |