de.dante.extex.interpreter
Class Conditional

java.lang.Object
  de.dante.extex.interpreter.Conditional

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ConditionalSwitch

public class Conditional

extends java.lang.Object

implements java.io.Serializable

This class represents a conditional for a normal \if \else \fi construct. It records which \if has initiated it and where this has happened.

Version:

$Revision: 1.16 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

serialVersionUID

protected static final long serialVersionUID

The constant serialVersionUID contains the id for serialization.

See Also:

Constant Field Values

Conditional

public Conditional(Locator locator,
                   Code primitive,
                   long branch,
                   boolean neg)

Creates a new object.

Parameters:

locator - the locator

primitive - the primitive which started this conditional

branch - true iff the then branch is taken

neg - indicator that the conditional has been negated

getBranch

public long getBranch()

Getter for branch.

Returns:

the branch

getLocator

public Locator getLocator()

Getter for the locator of this conditional. The locator points to the initiating \if.

Returns:

the locator

getPrimitive

public Code getPrimitive()

Getter for primitive.

Returns:

the primitive

getPrimitiveName

public java.lang.String getPrimitiveName()

Getter for the primitive which started this conditional.

Returns:

the primitive name

getValue

public boolean getValue()

Getter for the value of the conditional. If it has the value true then the conditional is one of the if-then-else constructs. Otherwise it is a \ifcase construction.

Returns:

the value

isNeg

public boolean isNeg()

Getter for neg.

Returns:

the neg

toString

public java.lang.String toString()

See Also:

Object.toString()