co.paralleluniverse.fibers.instrument

Class CheckInstrumentationVisitor

java.lang.Object

org.objectweb.asm.ClassVisitor

co.paralleluniverse.fibers.instrument.CheckInstrumentationVisitor

public class CheckInstrumentationVisitor
extends org.objectweb.asm.ClassVisitor

Check if a class contains suspendable methods. Basicly this class checks if a method is declared to throw SuspendExecution.

Field Summary

Fields inherited from class org.objectweb.asm.ClassVisitor

api, cv

Constructor Summary

Constructors

Constructor and Description
CheckInstrumentationVisitor(MethodDatabase db)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getName()
boolean	isAlreadyInstrumented()
boolean	needsInstrumentation()
void	visit(int version, int access, java.lang.String name, java.lang.String signature, java.lang.String superName, java.lang.String[] interfaces)
org.objectweb.asm.AnnotationVisitor	visitAnnotation(java.lang.String desc, boolean visible)
org.objectweb.asm.MethodVisitor	visitMethod(int access, java.lang.String name, java.lang.String desc, java.lang.String signature, java.lang.String[] exceptions)
void	visitSource(java.lang.String source, java.lang.String debug)

Methods inherited from class org.objectweb.asm.ClassVisitor

visitAttribute, visitEnd, visitField, visitInnerClass, visitOuterClass, visitTypeAnnotation

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckInstrumentationVisitor

public CheckInstrumentationVisitor(MethodDatabase db)

Method Detail

needsInstrumentation

public boolean needsInstrumentation()

getName

public java.lang.String getName()

isAlreadyInstrumented

public boolean isAlreadyInstrumented()

visit

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

Overrides:

visit in class org.objectweb.asm.ClassVisitor

visitSource

public void visitSource(java.lang.String source,
                        java.lang.String debug)

Overrides:

visitSource in class org.objectweb.asm.ClassVisitor

visitAnnotation

public org.objectweb.asm.AnnotationVisitor visitAnnotation(java.lang.String desc,
                                                           boolean visible)

Overrides:

visitAnnotation in class org.objectweb.asm.ClassVisitor

visitMethod

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

Overrides:

visitMethod in class org.objectweb.asm.ClassVisitor