Package org.codehaus.groovy.runtime.metaclass

Class TemporaryMethodKey

java.lang.Object

org.codehaus.groovy.runtime.MethodKey

org.codehaus.groovy.runtime.metaclass.TemporaryMethodKey

public class TemporaryMethodKey
extends MethodKey

A temporary implementation of MethodKey used to perform a fast lookup for a method using a set of arguments to a method

Constructor Summary

Constructors

Constructor	Description
TemporaryMethodKey(Class sender, String name, Object[] parameterValues, boolean isCallToSuper)	Constructs a new TemporaryMethodKey.

Method Summary

Modifier and Type	Method	Description
int	getParameterCount()	Returns the number of parameters for this method key.
Class	getParameterType(int index)	Gets the class type of the parameter at the specified index.

Methods inherited from class org.codehaus.groovy.runtime.MethodKey

createCopy, createHashCode, equals, equals, getName, getParamterTypes, hashCode, toString

Methods inherited from class java.lang.Object

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

Constructor Details

TemporaryMethodKey

public TemporaryMethodKey(Class sender,
 String name,
 Object[] parameterValues,
 boolean isCallToSuper)

Constructs a new TemporaryMethodKey.

Parameters:

sender - the class making the method call

name - the method name

parameterValues - the actual parameter values (used to determine types)

isCallToSuper - true if this is a call to a super method

Method Details

getParameterCount

public int getParameterCount()

Returns the number of parameters for this method key.

Specified by:

getParameterCount in class MethodKey

Returns:

the number of parameter values

getParameterType

public Class getParameterType(int index)

Gets the class type of the parameter at the specified index. If the parameter value is a Class object, returns it directly. Otherwise, returns the class of the parameter value. If the parameter is null, returns Object.class.

Specified by:

getParameterType in class MethodKey

Parameters:

index - the parameter index

Returns:

the class type of the parameter