gnu.jemacs.buffer

Class BufferLocal

java.lang.Object

gnu.mapping.Location

gnu.mapping.IndirectableLocation

gnu.jemacs.buffer.BufferLocal

public class BufferLocal
extends IndirectableLocation

A buffer-local variable (Location).

Field Summary

Fields inherited from class gnu.mapping.IndirectableLocation

base, DIRECT_ON_SET, INDIRECT_FLUIDS, value

Fields inherited from class gnu.mapping.Location

UNBOUND

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	get(Buffer buffer, java.lang.Object defaultValue)
java.lang.Object	get(java.lang.Object defaultValue)
Symbol	getKeySymbol()
boolean	isBound()
boolean	isBound(Buffer buffer)
static BufferLocal	make(Symbol symbol, boolean all)
void	set(Buffer buffer, java.lang.Object newValue)
void	set(java.lang.Object newValue)

Methods inherited from class gnu.mapping.IndirectableLocation

getBase, getBaseForce, getEnvironment, getKeyProperty, isConstant, setAlias, setBase, undefine

Methods inherited from class gnu.mapping.Location

entered, get, getValue, make, make, make, print, setRestore, setValue, setWithSave, toString

Methods inherited from class java.lang.Object

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

Method Detail

getKeySymbol

public final Symbol getKeySymbol()

Overrides:

getKeySymbol in class IndirectableLocation

make

public static BufferLocal make(Symbol symbol,
               boolean all)

get

public java.lang.Object get(java.lang.Object defaultValue)

Specified by:

get in class Location

get

public java.lang.Object get(Buffer buffer,
                   java.lang.Object defaultValue)

isBound

public boolean isBound()

Overrides:

isBound in class Location

isBound

public boolean isBound(Buffer buffer)

set

public final void set(java.lang.Object newValue)

Specified by:

set in class Location

set

public final void set(Buffer buffer,
       java.lang.Object newValue)