org.multijava.mjc
Class CUniverseMethodAnnotation

java.lang.Object
  org.multijava.mjc.CUniverseMethodAnnotation

public class CUniverseMethodAnnotation

extends Object

This class represents a universe annotation for a method. This includes purity and universe annotations for both parameters and return type.

Author:

AHS

Field Summary
private static byte[]	EMPTY           dummy value for empty parameter array.
private  byte[]	paramConstants           the byte constants for the parameters.
private  boolean	purity           the method's purity.
private  byte	retTypeConstant           the byte constant for the return type.

 

Constructor Summary

CUniverseMethodAnnotation(boolean purity)           Construct a Universe method annotation for a method with only primitive parameter and return types.

CUniverseMethodAnnotation(boolean purity, byte retTypeConstant)           Construct a Universe method annotation from byte constants for a method with no or only primitive parameters.

CUniverseMethodAnnotation(boolean purity, byte retTypeConstant, byte[] paramConstants)           Construct a Universe method annotation from byte constants.

CUniverseMethodAnnotation(boolean purity, byte[] paramConstants)           Construct a Universe method annotation from byte constants for a method with void or primitive return type.

 

Method Summary
CUniverseTypeAnnotation	getParamAnnotation(int index)           Get the universe annotation for the i-th parameter.
CUniverseTypeAnnotation	getRettypeAnnotation()           Get the universe annotation for the return value.
boolean	isEmptyParam()           Check whether this is the dummy annotation for empty universe annotations.
boolean	isPure()           Return the method's purity.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

purity

private boolean purity

the method's purity.

retTypeConstant

private byte retTypeConstant

the byte constant for the return type.

paramConstants

private byte[] paramConstants

the byte constants for the parameters.

EMPTY

private static final byte[] EMPTY

dummy value for empty parameter array.

CUniverseMethodAnnotation

public CUniverseMethodAnnotation(boolean purity,
                                 byte retTypeConstant,
                                 byte[] paramConstants)

Construct a Universe method annotation from byte constants.

Parameters:

purity - the method's purity

retTypeConstant - the return type constant

paramConstants - the parameter constants (captured)

CUniverseMethodAnnotation

public CUniverseMethodAnnotation(boolean purity,
                                 byte[] paramConstants)

Construct a Universe method annotation from byte constants for a method with void or primitive return type.

Parameters:

purity - the method's purity

paramConstants - the parameter constants (captured)

CUniverseMethodAnnotation

public CUniverseMethodAnnotation(boolean purity,
                                 byte retTypeConstant)

Construct a Universe method annotation from byte constants for a method with no or only primitive parameters.

Parameters:

purity - the method's purity

retTypeConstant - the return type constant

CUniverseMethodAnnotation

public CUniverseMethodAnnotation(boolean purity)

Construct a Universe method annotation for a method with only primitive parameter and return types.

Parameters:

purity - the method's purity

isPure

public boolean isPure()

Return the method's purity.

getParamAnnotation

public CUniverseTypeAnnotation getParamAnnotation(int index)

Get the universe annotation for the i-th parameter.

Parameters:

index - the parameter's index

isEmptyParam

public boolean isEmptyParam()

Check whether this is the dummy annotation for empty universe annotations.

getRettypeAnnotation

public CUniverseTypeAnnotation getRettypeAnnotation()

Get the universe annotation for the return value.