private static class CoalesceVariableNames.CombinedLiveRangeChecker extends ControlFlowGraph.AbstractCfgNodeTraversalCallback
Modifier and Type | Field and Description |
---|---|
private CoalesceVariableNames.LiveRangeChecker |
callback1 |
private CoalesceVariableNames.LiveRangeChecker |
callback2 |
Constructor and Description |
---|
CombinedLiveRangeChecker(CoalesceVariableNames.LiveRangeChecker callback1,
CoalesceVariableNames.LiveRangeChecker callback2) |
Modifier and Type | Method and Description |
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(package private) boolean |
connectIfCrossed(UndiGraph<Var,java.lang.Void> interferenceGraph) |
void |
visit(NodeTraversal t,
Node n,
Node parent)
Visits a node in postorder (after its children have been visited).
|
shouldTraverse
private final CoalesceVariableNames.LiveRangeChecker callback1
private final CoalesceVariableNames.LiveRangeChecker callback2
CombinedLiveRangeChecker(CoalesceVariableNames.LiveRangeChecker callback1, CoalesceVariableNames.LiveRangeChecker callback2)
public void visit(NodeTraversal t, Node n, Node parent)
NodeTraversal.Callback
Visits a node in postorder (after its children have been visited).
A node is visited only if all its parents should be traversed
(NodeTraversal.Callback.shouldTraverse(NodeTraversal, Node, Node)
).
Implementations can have side effects (e.g. modifying the parse tree).