de.uka.ilkd.key.java.expression.literal

Class RealLiteral

java.lang.Object

de.uka.ilkd.key.java.JavaSourceElement

de.uka.ilkd.key.java.JavaProgramElement

de.uka.ilkd.key.java.expression.Literal

de.uka.ilkd.key.java.expression.literal.RealLiteral

All Implemented Interfaces:

Expression, ModelElement, ProgramElement, SourceElement, TerminalProgramElement, SVSubstitute

public class RealLiteral
extends Literal

JML \real literal.

Author:

bruns

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	value Textual representation of the value.

Constructor Summary

Constructors

Constructor and Description
RealLiteral() Double literal.
RealLiteral(java.math.BigDecimal value)
RealLiteral(double value)
RealLiteral(ExtList children)
RealLiteral(ExtList children, java.lang.String value)
RealLiteral(int value)
RealLiteral(java.lang.String value) Double literal.

Method Summary

Modifier and Type	Method and Description
int	computeHashCode()
boolean	equalsModRenaming(SourceElement o, NameAbstractionTable nat) tests if equals
KeYJavaType	getKeYJavaType(Services javaServ) retrieves the literal's type
Name	getLDTName()
java.lang.String	getValue() Get value.
void	prettyPrint(PrettyPrinter p) Pretty printing the source element.
void	visit(Visitor v) calls the corresponding method of a visitor in order to perform some action/transformation on this element

Methods inherited from class de.uka.ilkd.key.java.expression.Literal

getKeYJavaType, match

Methods inherited from class de.uka.ilkd.key.java.JavaProgramElement

equals, getComments, hashCode, prettyPrintMain, reuseSignature

Methods inherited from class de.uka.ilkd.key.java.JavaSourceElement

getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getLastElement, getParentClass, getPositionInfo, getRelativePosition, getStartPosition, setParentClass, toSource, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.uka.ilkd.key.java.ProgramElement

getComments

Methods inherited from interface de.uka.ilkd.key.java.SourceElement

getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getLastElement, getPositionInfo, getRelativePosition, getStartPosition

Field Detail

value

protected final java.lang.String value

Textual representation of the value.

Constructor Detail

RealLiteral

public RealLiteral()

Double literal.

RealLiteral

public RealLiteral(int value)

RealLiteral

public RealLiteral(double value)

RealLiteral

public RealLiteral(java.math.BigDecimal value)

RealLiteral

public RealLiteral(ExtList children,
                   java.lang.String value)

RealLiteral

public RealLiteral(ExtList children)

RealLiteral

public RealLiteral(java.lang.String value)

Double literal.

Parameters:

value - a string.

Method Detail

equalsModRenaming

public boolean equalsModRenaming(SourceElement o,
                                 NameAbstractionTable nat)

tests if equals

Specified by:

equalsModRenaming in interface SourceElement

Overrides:

equalsModRenaming in class JavaProgramElement

computeHashCode

public int computeHashCode()

Overrides:

computeHashCode in class JavaProgramElement

getValue

public java.lang.String getValue()

Get value.

Returns:

the string.

visit

public void visit(Visitor v)

calls the corresponding method of a visitor in order to perform some action/transformation on this element

Parameters:

v - the Visitor

prettyPrint

public void prettyPrint(PrettyPrinter p)
                 throws java.io.IOException

Description copied from class: JavaSourceElement

Pretty printing the source element.

Specified by:

prettyPrint in interface SourceElement

Overrides:

prettyPrint in class JavaProgramElement

Parameters:

p - a pretty printer.

Throws:

java.io.IOException - occasionally thrown.

getKeYJavaType

public KeYJavaType getKeYJavaType(Services javaServ)

Description copied from class: Literal

retrieves the literal's type

Specified by:

getKeYJavaType in class Literal

Parameters:

javaServ - the Services offering access to the Java model

Returns:

the literal's type

getLDTName

public Name getLDTName()

Specified by:

getLDTName in class Literal