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java.lang.Object org.apache.wicket.util.diff.myers.PathNode org.apache.wicket.util.diff.myers.Snake
public final class Snake
Represents a snake in a diffpath.
DiffNodes
and Snakes
allow for compression of diffpaths, as each
snake is represented by a single Snake
node and each contiguous series of
insertions and deletions is represented by a single DiffNodes
.
Field Summary |
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Fields inherited from class org.apache.wicket.util.diff.myers.PathNode |
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i, j, prev |
Constructor Summary | |
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Snake(int i,
int j,
PathNode prev)
Constructs a snake node. |
Method Summary | |
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boolean |
isSnake()
Is this node a Snake node ? |
Methods inherited from class org.apache.wicket.util.diff.myers.PathNode |
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isBootstrap, previousSnake, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public Snake(int i, int j, PathNode prev)
i
- the position in the original sequencej
- the position in the revised sequenceprev
- the previous node in the path.Method Detail |
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public boolean isSnake()
Snake node
?
isSnake
in class PathNode
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