org.siebengeisslein.pclass
Class TypeChange

java.lang.Object
  org.siebengeisslein.client.Persistent
      org.siebengeisslein.pclass.TypeChange

All Implemented Interfaces:

CommitConstrained, Instrumented, HasExpression, ExpressionContainer

public class TypeChange
extends Persistent
implements ExpressionContainer, HasExpression

Constructor Summary

TypeChange(PInternalField field, PType oldType, PType type, int version, DataDirectory dataDirectory)

Method Summary

void	checkConstraints()
boolean	containsChild(Expression expression)
DataDirectory	getDataDirectory()
Expression	getExpression()
PInternalField	getField()
PType	getFromType()
TypeChange	getNext()
PClass	getOwnerClass()
PMethod	getOwnerMethod()
PType	getToType()
BlockVariableManager	getVariableManager()
int	getVersion()
void	migrate(org.objectweb.asm.MethodVisitor mv, int inputVariableIndex, int migrationMapIndex, int versionIndex)
void	removeChild(Expression view)
void	replaceChild(Expression child, Expression newChild)
void	setConversionExpression(Expression conversionExpression)
void	setNext(TypeChange next)
void	setToType(PType toType)
java.lang.String	toString()

Methods inherited from class org.siebengeisslein.client.Persistent

abort, clearUserLocals, clone, commit, disposeTransient, getGroup, getRef, getTransientValue, hashCode, initTransient, isWriteTransaction, joinWriteTransaction, readLock, setGroup, setTransientValue, toPersistent, toRef, writeExternal, writeLock

Methods inherited from class java.lang.Object

equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TypeChange

public TypeChange(PInternalField field,
                  PType oldType,
                  PType type,
                  int version,
                  DataDirectory dataDirectory)

Method Detail

getNext

public TypeChange getNext()

setNext

public void setNext(TypeChange next)

getField

public PInternalField getField()

getExpression

public Expression getExpression()

Specified by:

getExpression in interface HasExpression

removeChild

public void removeChild(Expression view)

Specified by:

removeChild in interface ExpressionContainer

setConversionExpression

public void setConversionExpression(Expression conversionExpression)

getToType

public PType getToType()

setToType

public void setToType(PType toType)

getVersion

public int getVersion()

replaceChild

public void replaceChild(Expression child,
                         Expression newChild)

Specified by:

replaceChild in interface ExpressionContainer

getVariableManager

public BlockVariableManager getVariableManager()

Specified by:

getVariableManager in interface ExpressionContainer

getOwnerClass

public PClass getOwnerClass()

Specified by:

getOwnerClass in interface ExpressionContainer

getOwnerMethod

public PMethod getOwnerMethod()

Specified by:

getOwnerMethod in interface ExpressionContainer

getFromType

public PType getFromType()

migrate

public void migrate(org.objectweb.asm.MethodVisitor mv,
                    int inputVariableIndex,
                    int migrationMapIndex,
                    int versionIndex)

containsChild

public boolean containsChild(Expression expression)

Specified by:

containsChild in interface ExpressionContainer

checkConstraints

public void checkConstraints()
                      throws ConstraintViolationException

Specified by:

checkConstraints in interface CommitConstrained

Throws:

ConstraintViolationException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getDataDirectory

public DataDirectory getDataDirectory()

Specified by:

getDataDirectory in interface ExpressionContainer