proguard.evaluation.value

Class ParticularValueFactory

java.lang.Object

proguard.evaluation.value.BasicValueFactory

proguard.evaluation.value.ParticularValueFactory

All Implemented Interfaces:

ValueFactory

Direct Known Subclasses:

IdentifiedValueFactory, RangeValueFactory

public class ParticularValueFactory
extends BasicValueFactory
implements ValueFactory

This class provides methods to create and reuse Value objects that have particular values, whenever they are known.

Author:

Eric Lafortune

Constructor Summary

Constructors

Constructor and Description
ParticularValueFactory() Creates a new ParticularValueFactory.
ParticularValueFactory(ValueFactory referenceValueFactory) Creates a new ParticularValueFactory that delegates to the given value factory for creating reference values.

Method Summary

Modifier and Type	Method and Description
ReferenceValue	createArrayReferenceValue(String type, Clazz referencedClass, IntegerValue arrayLength) Creates a new ReferenceValue that represents a non-null array with elements of the given type, with the given length.
ReferenceValue	createArrayReferenceValue(String type, Clazz referencedClass, IntegerValue arrayLength, Value elementValue) Creates a new ReferenceValue that represents a non-null array with elements of the given type, with the given length and initial element values.
DoubleValue	createDoubleValue(double value) Creates a new DoubleValue with a given particular value.
FloatValue	createFloatValue(float value) Creates a new FloatValue with a given particular value.
IntegerValue	createIntegerValue(int value) Creates a new IntegerValue with a given particular value.
LongValue	createLongValue(long value) Creates a new LongValue with a given particular value.
ReferenceValue	createReferenceValue() Creates a new ReferenceValue of an undefined type.
ReferenceValue	createReferenceValue(String type, Clazz referencedClass, boolean mayBeExtension, boolean mayBeNull) Creates a new ReferenceValue that represents the given type.
ReferenceValue	createReferenceValueNull() Creates a new ReferenceValue that represents null.

Methods inherited from class proguard.evaluation.value.BasicValueFactory

createDoubleValue, createFloatValue, createIntegerValue, createIntegerValue, createLongValue, createValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface proguard.evaluation.value.ValueFactory

createDoubleValue, createFloatValue, createIntegerValue, createIntegerValue, createLongValue, createValue

Constructor Detail

ParticularValueFactory

public ParticularValueFactory()

Creates a new ParticularValueFactory.

ParticularValueFactory

public ParticularValueFactory(ValueFactory referenceValueFactory)

Creates a new ParticularValueFactory that delegates to the given value factory for creating reference values.

Method Detail

createIntegerValue

public IntegerValue createIntegerValue(int value)

Description copied from interface: ValueFactory

Creates a new IntegerValue with a given particular value.

Specified by:

createIntegerValue in interface ValueFactory

Overrides:

createIntegerValue in class BasicValueFactory

createLongValue

public LongValue createLongValue(long value)

Description copied from interface: ValueFactory

Creates a new LongValue with a given particular value.

Specified by:

createLongValue in interface ValueFactory

Overrides:

createLongValue in class BasicValueFactory

createFloatValue

public FloatValue createFloatValue(float value)

Description copied from interface: ValueFactory

Creates a new FloatValue with a given particular value.

Specified by:

createFloatValue in interface ValueFactory

Overrides:

createFloatValue in class BasicValueFactory

createDoubleValue

public DoubleValue createDoubleValue(double value)

Description copied from interface: ValueFactory

Creates a new DoubleValue with a given particular value.

Specified by:

createDoubleValue in interface ValueFactory

Overrides:

createDoubleValue in class BasicValueFactory

createReferenceValue

public ReferenceValue createReferenceValue()

Description copied from interface: ValueFactory

Creates a new ReferenceValue of an undefined type.

Specified by:

createReferenceValue in interface ValueFactory

Overrides:

createReferenceValue in class BasicValueFactory

createReferenceValueNull

public ReferenceValue createReferenceValueNull()

Description copied from interface: ValueFactory

Creates a new ReferenceValue that represents null.

Specified by:

createReferenceValueNull in interface ValueFactory

Overrides:

createReferenceValueNull in class BasicValueFactory

createReferenceValue

public ReferenceValue createReferenceValue(String type,
                                           Clazz referencedClass,
                                           boolean mayBeExtension,
                                           boolean mayBeNull)

Description copied from interface: ValueFactory

Creates a new ReferenceValue that represents the given type. The type must be an internal class name or an array type. If the type is null, the ReferenceValue represents null.

Specified by:

createReferenceValue in interface ValueFactory

Overrides:

createReferenceValue in class BasicValueFactory

createArrayReferenceValue

public ReferenceValue createArrayReferenceValue(String type,
                                                Clazz referencedClass,
                                                IntegerValue arrayLength)

Description copied from interface: ValueFactory

Creates a new ReferenceValue that represents a non-null array with elements of the given type, with the given length.

Specified by:

createArrayReferenceValue in interface ValueFactory

Overrides:

createArrayReferenceValue in class BasicValueFactory

createArrayReferenceValue

public ReferenceValue createArrayReferenceValue(String type,
                                                Clazz referencedClass,
                                                IntegerValue arrayLength,
                                                Value elementValue)

Description copied from interface: ValueFactory

Creates a new ReferenceValue that represents a non-null array with elements of the given type, with the given length and initial element values.

Specified by:

createArrayReferenceValue in interface ValueFactory

Overrides:

createArrayReferenceValue in class BasicValueFactory