org.jacoco.core.internal.instr
Interface IProbeArrayStrategy

All Known Implementing Classes:

CondyProbeArrayStrategy

public interface IProbeArrayStrategy

Strategies to retrieve the probe array instance for each method within a type. This abstraction is required as we need to follow a different strategy depending on whether the instrumented type is a class or interface.

Method Summary

void	addMembers(org.objectweb.asm.ClassVisitor cv, int probeCount) Adds additional class members required by this strategy.
int	storeInstance(org.objectweb.asm.MethodVisitor mv, boolean clinit, int variable) Creates code that stores the probe array instance in the given variable.

Method Detail

storeInstance

int storeInstance(org.objectweb.asm.MethodVisitor mv,
                  boolean clinit,
                  int variable)

Creates code that stores the probe array instance in the given variable.

Parameters:

mv - visitor to create code

clinit - true in case of <clinit> method

variable - variable index to store probe array to

Returns:

maximum stack size required by the generated code

addMembers

void addMembers(org.objectweb.asm.ClassVisitor cv,
                int probeCount)

Adds additional class members required by this strategy. This method is called after all original members of the class has been processed.

Parameters:

cv - visitor to create fields and methods

probeCount - total number of probes required for this class