edu.umd.cs.findbugs.ba

Interface PathVisitor

public interface PathVisitor

Visit the BasicBlocks, InstructionHandles, and Edges along a Path.

Author:

David Hovemeyer

Method Summary

Methods

Modifier and Type	Method and Description
void	visitBasicBlock(BasicBlock basicBlock) Start to visit the given BasicBlock.
void	visitEdge(Edge edge) Visit an Edge connecting two BasicBlocks in the Path being visited.
void	visitInstructionHandle(org.apache.bcel.generic.InstructionHandle handle) Visit an InstructionHandle within the BasicBlock currently being visited.

Method Detail

visitBasicBlock

void visitBasicBlock(BasicBlock basicBlock)

Start to visit the given BasicBlock.

Parameters:

basicBlock - a BasicBlock in the Path being visited

visitInstructionHandle

void visitInstructionHandle(org.apache.bcel.generic.InstructionHandle handle)

Visit an InstructionHandle within the BasicBlock currently being visited.

Parameters:

handle - an InstructionHandle within the current BasicBlock

visitEdge

void visitEdge(Edge edge)

Visit an Edge connecting two BasicBlocks in the Path being visited.

Parameters:

edge - an Edge connecting two BasicBlocks in the Path being visited