randoop.instrument

Class MethodSignature

java.lang.Object

randoop.instrument.MethodSignature

All Implemented Interfaces:

java.lang.Comparable<MethodSignature>

public class MethodSignature
extends java.lang.Object
implements java.lang.Comparable<MethodSignature>

Defines a method in a way that can be used to substitute method calls using BCEL. A method is represented by its fully-qualified name and parameter types as BCEL Type. Once a MethodSignature is created it is never modified.

Note: this is similar to the Randoop randoop.reflection.RawSignature class, but uses BCEL Type instead of java.lang.reflect.Class for the parameter types.

Method Summary

Modifier and Type	Method and Description
int	compareTo(MethodSignature m)
boolean	equals(@Nullable java.lang.Object obj)
int	hashCode()
static MethodSignature	of(java.lang.String classname, org.apache.bcel.classfile.Method method) Creates a MethodSignature object for a org.apache.bcel.classfile.Method object.
java.lang.String	toString() Returns the fully-qualified signature string for this MethodSignature.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static MethodSignature of(java.lang.String classname,
                                 org.apache.bcel.classfile.Method method)

Creates a MethodSignature object for a org.apache.bcel.classfile.Method object.

Parameters:

classname - the class containing the method

method - the Method object

Returns:

the MethodSignature representation of the Method object

equals

public boolean equals(@Nullable java.lang.Object obj)

Overrides:

equals in class java.lang.Object

compareTo

public int compareTo(MethodSignature m)

Specified by:

compareTo in interface java.lang.Comparable<MethodSignature>

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Returns the fully-qualified signature string for this MethodSignature.

Overrides:

toString in class java.lang.Object

Returns:

the fully-qualified signature string for this MethodSignature