com.intellij.rt.coverage.instrumentation.dataAccess

Class CoverageDataAccess

java.lang.Object

com.intellij.rt.coverage.instrumentation.dataAccess.CoverageDataAccess

Direct Known Subclasses:

CondyCoverageDataAccess, EmptyCoverageDataAccess, FieldCoverageDataAccess, NameCoverageDataAccess

public abstract class CoverageDataAccess
extends java.lang.Object

This class encapsulates access to coverage data in runtime, so that different strategies could be implemented.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CoverageDataAccess.Init The init information about a method which should be invoked to get coverage data with its signature and parameter values.

Field Summary

Fields

Modifier and Type	Field and Description
protected CoverageDataAccess.Init	myInit

Constructor Summary

Constructors

Constructor and Description
CoverageDataAccess(CoverageDataAccess.Init init)

Method Summary

Modifier and Type	Method and Description
org.jetbrains.coverage.org.objectweb.asm.MethodVisitor	createMethodVisitor(org.jetbrains.coverage.org.objectweb.asm.MethodVisitor mv, java.lang.String name, boolean hasLines) An implementation may change method visitor to ensure correctness of coverage data.
CoverageDataAccess.Init	getInit()
void	onClassEnd(org.jetbrains.coverage.org.objectweb.asm.ClassVisitor cv) This method is called in the end of class visiting.
abstract void	onMethodStart(org.jetbrains.coverage.org.objectweb.asm.MethodVisitor mv, int localVariable) This method should access coverage data and store it to a local variable.

Methods inherited from class java.lang.Object

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

Field Detail

myInit

protected final CoverageDataAccess.Init myInit

Constructor Detail

CoverageDataAccess

public CoverageDataAccess(CoverageDataAccess.Init init)

Method Detail

getInit

public CoverageDataAccess.Init getInit()

onMethodStart

public abstract void onMethodStart(org.jetbrains.coverage.org.objectweb.asm.MethodVisitor mv,
                                   int localVariable)

This method should access coverage data and store it to a local variable.

onClassEnd

public void onClassEnd(org.jetbrains.coverage.org.objectweb.asm.ClassVisitor cv)

This method is called in the end of class visiting. An implementation may add extra members if needed.

createMethodVisitor

public org.jetbrains.coverage.org.objectweb.asm.MethodVisitor createMethodVisitor(org.jetbrains.coverage.org.objectweb.asm.MethodVisitor mv,
                                                                                  java.lang.String name,
                                                                                  boolean hasLines)

An implementation may change method visitor to ensure correctness of coverage data.