Package gnu.kawa.functions

Class GetNamedPart

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.Procedure2

gnu.kawa.functions.GetNamedPart

All Implemented Interfaces:

HasSetter, Named

public class GetNamedPart
extends Procedure2
implements HasSetter

Procedure to get the value of a named component of an object.

Field Summary

Fields

Modifier and Type	Field	Description
static String	CAST_METHOD_NAME	Pseudo-method-name for the cast operation.
static String	CLASSTYPE_FOR	PREFIX:<> is equivalent to the ClassType bound to PREFIX.
static GetNamedPart	getNamedPart
static String	INSTANCEOF_METHOD_NAME	Pseudo-method-name for class-membership-test (instanceof) operation.

Fields inherited from class gnu.mapping.Procedure2

applyToObject

Fields inherited from class gnu.mapping.Procedure

applyMethodType, applyToConsumerDefault, applyToConsumerMethod, applyToObjectDefault, applyToObjectMethod, compilerKey, compilerXKey, inlineIfConstantSymbol, validateApplyKey, validateXApplyKey

Fields inherited from class gnu.mapping.PropertySet

nameKey

Constructor Summary

Constructors

Constructor	Description
GetNamedPart()

Method Summary

Modifier and Type	Method	Description
Object	apply2(Object container, Object part)
static Object	getMemberPart(Object container, String name)
static Object	getNamedPart(Object container, Symbol part)
Procedure	getSetter()
static Object	getTypePart(Type type, String name)

Methods inherited from class gnu.mapping.Procedure2

apply0, apply1, apply3, apply4, applyN, applyToObject, numArgs

Methods inherited from class gnu.mapping.Procedure

applyL, applyToConsumerDefault, applyToObjectDefault, checkArgCount, checkBadCode, getApplyMethod, getApplyToConsumerMethod, getApplyToObjectMethod, getReturnType, getSourceLocation, isSideEffectFree, lookupApplyHandle, maxArgs, maxArgs, minArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString

Methods inherited from class gnu.mapping.PropertySet

getName, getProperty, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol

Methods inherited from class java.lang.Object

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

Field Detail

getNamedPart

public static final GetNamedPart getNamedPart

CLASSTYPE_FOR

public static final String CLASSTYPE_FOR

PREFIX:<> is equivalent to the ClassType bound to PREFIX.

See Also:

Constant Field Values

CAST_METHOD_NAME

public static final String CAST_METHOD_NAME

Pseudo-method-name for the cast operation.

See Also:

Constant Field Values

INSTANCEOF_METHOD_NAME

public static final String INSTANCEOF_METHOD_NAME

Pseudo-method-name for class-membership-test (instanceof) operation.

See Also:

Constant Field Values

Constructor Detail

GetNamedPart

public GetNamedPart()

Method Detail

apply2

public Object apply2(Object container,
                     Object part)
              throws Throwable

Specified by:

apply2 in class Procedure2

Throws:

Throwable

getTypePart

public static Object getTypePart(Type type,
                                 String name)
                          throws Exception

Throws:

Exception

getNamedPart

public static Object getNamedPart(Object container,
                                  Symbol part)
                           throws Exception

Throws:

Exception

getMemberPart

public static Object getMemberPart(Object container,
                                   String name)
                            throws Exception

Throws:

Exception

getSetter

public Procedure getSetter()

Specified by:

getSetter in interface HasSetter

Overrides:

getSetter in class Procedure