de.dante.extex.interpreter.primitives.register.hash.toks
Class NumberedHashToks

java.lang.Object
  de.dante.extex.interpreter.type.AbstractCode
      de.dante.extex.interpreter.type.AbstractAssignment
          de.dante.extex.interpreter.primitives.register.hash.toks.NamedHashToks
              de.dante.extex.interpreter.primitives.register.hash.toks.NumberedHashToks

All Implemented Interfaces:

Code, Localizable, java.io.Serializable, Theable

public class NumberedHashToks

extends NamedHashToks

This class provides an implementation for the primitive \hashtoks. It sets the named pair register to the value given, and as a side effect all prefixes are zeroed.

All features are inherited from hashtoks. Just the key has to be provided under which this hashtoks has to be stored. This key is constructed from the name, a hash mark and the running number.

Example

 \hashtoks1{ {key1}{value1} {key2}{value2} {key3}{value3} ...}
 \myhash7={ {key1}{value1} {key2}{value2} {key3}{value3} ...}
 

Version:

$Revision: 1.4 $

Author:

Michael Niedermair

See Also:

Serialized Form

NumberedHashToks

public NumberedHashToks(java.lang.String name)

Creates a new object.

Parameters:

name - the name for debugging

getKey

protected java.lang.String getKey(Context context,
                                  TokenSource source)
                           throws InterpreterException

Description copied from class: NamedHashToks

Return the key (the name of the primitive) for the register.

Overrides:

getKey in class NamedHashToks

Parameters:

context - the context

source - the source

Returns:

the key

Throws:

InterpreterException - in case of an error.

See Also:

NamedHashToks.getKey( de.dante.extex.interpreter.context.Context, de.dante.extex.interpreter.TokenSource)