gnu.mapping

Class ThreadLocation

public class ThreadLocation extends Location implements Named

A Location that forwards to a thread-specific Location.

Field Summary
static String	ANONYMOUS Magic property value used for the "anonymous" ThreadLocations.

Constructor Summary
	ThreadLocation() A new anonymous fluid location.
	ThreadLocation(String name) A new anonymous fluid location but used a given name for printing.
	ThreadLocation(Symbol name, Object property, Location global)

Method Summary
Object	get(Object defaultValue)
static ThreadLocation	getInstance(Symbol name, Object property) For a given (Symbol. property)-pair, find or create a matching ThreadLocation.
Object	getKeyProperty()
Symbol	getKeySymbol()
Location	getLocation() Get the thread-specific Location for this Location.
String	getName()
Object	getSymbol()
static ThreadLocation	makePrivate(String name) Create a fresh ThreadLocation, independent of other ThreaDLocations.
static ThreadLocation	makePrivate(Symbol name)
void	set(Object value)
void	setGlobal(Object value) Set the default/global value.
void	setName(String name)
void	setRestore(Object oldValue, CallContext ctx)
Object	setWithSave(Object newValue, CallContext ctx)

Field Detail

ANONYMOUS

public static final String ANONYMOUS

Magic property value used for the "anonymous" ThreadLocations. These are thread-specific dynamic "parameters" (in the SRFI-39 sense) that are not tied to a specfic name.