gnu.kawa.functions

Class Map

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.ProcedureN

gnu.kawa.functions.Map

All Implemented Interfaces:

Named

public class Map
extends ProcedureN

Implement the Scheme standard functions "map" and "for-each".

Field Summary

Fields inherited from class gnu.mapping.ProcedureN

noArgs

Fields inherited from class gnu.mapping.Procedure

compilerKey, validateApplyKey

Fields inherited from class gnu.mapping.PropertySet

nameKey

Constructor Summary

Constructors

Constructor and Description
Map(boolean collect, ApplyToArgs applyToArgs, Declaration applyFieldDecl, IsEq isEq)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	apply2(java.lang.Object arg1, java.lang.Object arg2)
java.lang.Object	applyN(java.lang.Object[] args)
static void	forEach1(Procedure proc, java.lang.Object list) An optimized single-list version of for-each.
static java.lang.Object	map1(Procedure proc, java.lang.Object list) An optimized single-list version of map.

Methods inherited from class gnu.mapping.ProcedureN

apply0, apply1, apply3, apply4

Methods inherited from class gnu.mapping.Procedure

apply, apply, check0, check1, check2, check3, check4, checkArgCount, checkN, getReturnType, getSetter, getSourceLocation, isSideEffectFree, match0, match1, match2, match3, match4, matchN, maxArgs, maxArgs, minArgs, minArgs, numArgs, 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

Constructor Detail

Map

public Map(boolean collect,
   ApplyToArgs applyToArgs,
   Declaration applyFieldDecl,
   IsEq isEq)

Method Detail

map1

public static java.lang.Object map1(Procedure proc,
                    java.lang.Object list)
                             throws java.lang.Throwable

An optimized single-list version of map.

Throws:

java.lang.Throwable

forEach1

public static void forEach1(Procedure proc,
            java.lang.Object list)
                     throws java.lang.Throwable

An optimized single-list version of for-each.

Throws:

java.lang.Throwable

apply2

public java.lang.Object apply2(java.lang.Object arg1,
                      java.lang.Object arg2)
                        throws java.lang.Throwable

Overrides:

apply2 in class ProcedureN

Throws:

java.lang.Throwable

applyN

public java.lang.Object applyN(java.lang.Object[] args)
                        throws java.lang.Throwable

Specified by:

applyN in class ProcedureN

Throws:

java.lang.Throwable