mycompiler.mystatement

Class FloatLiteral

java.lang.Object

mycompiler.mystatement.Statement

mycompiler.mystatement.ExprStmt

mycompiler.mystatement.Expr

mycompiler.mystatement.Literal

mycompiler.mystatement.FloatLiteral

All Implemented Interfaces:

IItemWithOffset, ITypeReplacementListener, Typable

public class FloatLiteral
extends Literal

Field Summary

Fields inherited from class mycompiler.mystatement.Expr

usedid

Constructor Summary

Constructors

Constructor and Description
FloatLiteral()

Method Summary

Methods

Modifier and Type	Method and Description
void	codegen(ClassFile classfile, CodeAttribute code, de.dhbwstuttgart.typeinference.Menge paralist)
short	ConstantCodegen(ClassFile classfile) Erzeugt die benoetigten Konstanteneintraege, die den Wert des Literals darstellen.
float	get_Float()
java.lang.String	get_Name()
java.lang.String	printJavaCode(ResultSet resultSet)
void	sc_check(de.dhbwstuttgart.typeinference.Menge<Class> classname, java.util.Hashtable ch, java.util.Hashtable<java.lang.String,java.lang.String> bh, boolean ext, java.util.Hashtable parach, java.util.Hashtable<java.lang.String,java.util.Hashtable> parabh)
void	set_Float(float i)
java.lang.String	toString() Author: Martin Pl�micke
CTripleSet	TRExp(CSubstitutionSet sigma, CTypeAssumptionSet V, CSupportData supportData) Workaround: �berschreibt Methode TRExp aus der Super-Klasse Literal, weil die Implementierung von Unify (noch) nicht mit Basetypes umgehen kann.
CTripleSet	TRStatement(CSubstitutionSet sigma, CTypeAssumptionSet V, CSupportData supportData)
ConstraintsSet	TYPEExpr(TypeAssumptions assumptions)
void	wandleRefTypeAttributes2GenericAttributes(de.dhbwstuttgart.typeinference.Menge<Type> paralist, de.dhbwstuttgart.typeinference.Menge<GenericTypeVar> genericMethodParameters)

Methods inherited from class mycompiler.mystatement.Literal

addOffsetsToExpression, getPrimitiveFlag, setPrimitiveFlag

Methods inherited from class mycompiler.mystatement.Expr

addOffsetsToStatement, get_Name_Menge, get_Type_Menge, get_UsedId, set_Type, set_UsedId, TRMultiply, TRTuple, TYPEStmt

Methods inherited from class mycompiler.mystatement.ExprStmt

getType, getTypeLineNumber, getTypeName

Methods inherited from class mycompiler.mystatement.Statement

getOffset, getTypeInformation, getTypeVariable, getVariableLength, replaceType, setType, setTypeVariable

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface mycompiler.mytypereconstruction.replacementlistener.ITypeReplacementListener

replaceType

Constructor Detail

FloatLiteral

public FloatLiteral()

Method Detail

set_Float

public void set_Float(float i)

get_Float

public float get_Float()

sc_check

public void sc_check(de.dhbwstuttgart.typeinference.Menge<Class> classname,
            java.util.Hashtable ch,
            java.util.Hashtable<java.lang.String,java.lang.String> bh,
            boolean ext,
            java.util.Hashtable parach,
            java.util.Hashtable<java.lang.String,java.util.Hashtable> parabh)

Specified by:

sc_check in class Expr

get_Name

public java.lang.String get_Name()

Specified by:

get_Name in class Expr

codegen

public void codegen(ClassFile classfile,
           CodeAttribute code,
           de.dhbwstuttgart.typeinference.Menge paralist)
             throws JVMCodeException

Specified by:

codegen in class Statement

Throws:

JVMCodeException

ConstantCodegen

public short ConstantCodegen(ClassFile classfile)
                      throws JVMCodeException

Description copied from class: Literal

Erzeugt die benoetigten Konstanteneintraege, die den Wert des Literals darstellen.

Overrides:

ConstantCodegen in class Literal

Throws:

JVMCodeException

TRStatement

public CTripleSet TRStatement(CSubstitutionSet sigma,
                     CTypeAssumptionSet V,
                     CSupportData supportData)

Specified by:

TRStatement in class Statement

TRExp

public CTripleSet TRExp(CSubstitutionSet sigma,
               CTypeAssumptionSet V,
               CSupportData supportData)

Workaround: �berschreibt Methode TRExp aus der Super-Klasse Literal, weil die Implementierung von Unify (noch) nicht mit Basetypes umgehen kann.
Anstatt den Basetype IntegerType zur�ckzugeben, wird ein RefType zur�ckgegeben.
Diese Methode kann sp�ter entfernt werden, sodass automatisch die Methode der Super-Klasse verwendet wird.
Author: J�rg B�uerle

Overrides:

TRExp in class Literal

Parameters:

sigma -

V -

supportData -

Returns:

toString

public java.lang.String toString()

Author: Martin Pl�micke

Overrides:

toString in class java.lang.Object

Returns:

wandleRefTypeAttributes2GenericAttributes

public void wandleRefTypeAttributes2GenericAttributes(de.dhbwstuttgart.typeinference.Menge<Type> paralist,
                                             de.dhbwstuttgart.typeinference.Menge<GenericTypeVar> genericMethodParameters)

Specified by:

wandleRefTypeAttributes2GenericAttributes in class Statement

TYPEExpr

public ConstraintsSet TYPEExpr(TypeAssumptions assumptions)

Specified by:

TYPEExpr in class Expr

printJavaCode

public java.lang.String printJavaCode(ResultSet resultSet)

Specified by:

printJavaCode in class Statement