org.jikesrvm.adaptive.database.callgraph

Class CallSite

java.lang.Object

org.jikesrvm.adaptive.database.callgraph.CallSite

public final class CallSite
extends Object

A call site is a pair: <RVMMethod, bcIndex>

Field Summary

Fields

Modifier and Type	Field and Description
private int	bcIndex bytecode index of callsite in caller method
private RVMMethod	method Caller method

Constructor Summary

Constructors

Constructor and Description
CallSite(RVMMethod m, int bci)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Determine if two call sites are the same.
int	getBytecodeIndex()
RVMMethod	getMethod()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

method

private final RVMMethod method

Caller method

bcIndex

private final int bcIndex

bytecode index of callsite in caller method

Constructor Detail

CallSite

public CallSite(RVMMethod m,
                int bci)

Parameters:

m - the RVMMethod containing the callsite

bci - the bytecode index of the callsite within m

Method Detail

getMethod

public RVMMethod getMethod()

Returns:

method containing the callsite

getBytecodeIndex

public int getBytecodeIndex()

Returns:

call site's bytecode index in its method

toString

public String toString()

Overrides:

toString in class Object

Returns:

string representation of call site

equals

public boolean equals(Object obj)

Determine if two call sites are the same. Exact match: no wild cards.

Overrides:

equals in class Object

Parameters:

obj - call site to compare to

Returns:

true if call sites are the same; otherwise, return false

hashCode

public int hashCode()

Overrides:

hashCode in class Object

Returns:

hash code