Class ClassProbesAdapter

java.lang.Object

org.objectweb.asm.ClassVisitor

org.jacoco.core.internal.flow.ClassProbesAdapter

All Implemented Interfaces:

IProbeIdGenerator

public class ClassProbesAdapter
extends org.objectweb.asm.ClassVisitor
implements IProbeIdGenerator

A ClassVisitor that calculates probes for every method.

Field Summary

Fields

Modifier and Type	Field	Description
private int	counter
private final ClassProbesVisitor	cv
private static final MethodProbesVisitor	EMPTY_METHOD_PROBES_VISITOR
private String	name
private final boolean	trackFrames

Fields inherited from class org.objectweb.asm.ClassVisitor

api

Constructor Summary

Constructors

Constructor	Description
ClassProbesAdapter(ClassProbesVisitor cv, boolean trackFrames)	Creates a new adapter that delegates to the given visitor.

Method Summary

Modifier and Type	Method	Description
int	nextId()	Returns the next unique probe id.
void	visit(int version, int access, String name, String signature, String superName, String[] interfaces)
void	visitEnd()
final org.objectweb.asm.MethodVisitor	visitMethod(int access, String name, String desc, String signature, String[] exceptions)

Methods inherited from class org.objectweb.asm.ClassVisitor

getDelegate, visitAnnotation, visitAttribute, visitField, visitInnerClass, visitModule, visitNestHost, visitNestMember, visitOuterClass, visitPermittedSubclass, visitRecordComponent, visitSource, visitTypeAnnotation

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EMPTY_METHOD_PROBES_VISITOR

private static final MethodProbesVisitor EMPTY_METHOD_PROBES_VISITOR

cv

private final ClassProbesVisitor cv

trackFrames

private final boolean trackFrames

counter

private int counter

name

private String name

Constructor Details

ClassProbesAdapter

public ClassProbesAdapter(ClassProbesVisitor cv,
 boolean trackFrames)

Creates a new adapter that delegates to the given visitor.

Parameters:

cv - instance to delegate to

trackFrames - if true stackmap frames are tracked and provided

Method Details

visit

public void visit(int version,
 int access,
 String name,
 String signature,
 String superName,
 String[] interfaces)

Overrides:

visit in class org.objectweb.asm.ClassVisitor

visitMethod

public final org.objectweb.asm.MethodVisitor visitMethod(int access,
 String name,
 String desc,
 String signature,
 String[] exceptions)

Overrides:

visitMethod in class org.objectweb.asm.ClassVisitor

visitEnd

public void visitEnd()

Overrides:

visitEnd in class org.objectweb.asm.ClassVisitor

nextId

public int nextId()

Description copied from interface: IProbeIdGenerator

Returns the next unique probe id.

Specified by:

nextId in interface IProbeIdGenerator

Returns:

unique probe id