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de.dante.extex.interpreter.primitives.typesetter.paragraph
Class Indent

java.lang.Object
  extended byde.dante.extex.interpreter.type.AbstractCode
      extended byde.dante.extex.interpreter.primitives.register.box.AbstractBox
          extended byde.dante.extex.interpreter.primitives.typesetter.paragraph.Indent
All Implemented Interfaces:
Code, Localizable, java.io.Serializable
public class Indent
extends AbstractBox

This class provides an implementation for the primitive \indent.

The Primitive \indent

The primitive \indent ensures that the further processing appears in horizontal mode and inserts horizontal spacing in the width of the dimen register \parindent.

Note that the spacing is inserted in any case. Thus several successive invocations lead to more spacing. This can even happen in the middle of a paragraph.

Syntax

The formal description of this primitive is the following: 
    ⟨indent⟩
       → \indent

Examples

    \indent

Version:
$Revision: 1.10 $
Author:
Gerd Neugebauer
See Also:
Serialized Form

Field Summary
protected static long serialVersionUID
          The constant serialVersionUID contains the id for serialization.
 
Constructor Summary
Indent(java.lang.String name)
          Creates a new object.
 
Method Summary
 void execute(Flags prefix, Context context, TokenSource source, Typesetter typesetter)
          This method takes the first token and executes it.
 
Methods inherited from class de.dante.extex.interpreter.primitives.register.box.AbstractBox
getKey
 
Methods inherited from class de.dante.extex.interpreter.type.AbstractCode
enableLocalization, getLocalizer, getName, isIf, isOuter, printable, printableControlSequence, readResolve, setName, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

serialVersionUID

protected static final long serialVersionUID
The constant serialVersionUID contains the id for serialization.

See Also:
Constant Field Values
Constructor Detail

Indent

public Indent(java.lang.String name)
Creates a new object.

Parameters:
name - the name for tracing and debugging
Method Detail

execute

public void execute(Flags prefix,
                    Context context,
                    TokenSource source,
                    Typesetter typesetter)
             throws InterpreterException
Description copied from interface: Code
This method takes the first token and executes it. The result is placed on the stack. This operation might have side effects. To execute a token it might be necessary to consume further tokens.

Specified by:
execute in interface Code
Overrides:
execute in class AbstractCode
Throws:
InterpreterException
See Also:
Code.execute( de.dante.extex.interpreter.Flags, de.dante.extex.interpreter.context.Context, de.dante.extex.interpreter.TokenSource, de.dante.extex.typesetter.Typesetter)
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