Package org.apfloat.internal

Class DoubleBuilderFactory

java.lang.Object

org.apfloat.internal.DoubleBuilderFactory

All Implemented Interfaces:

BuilderFactory

public class DoubleBuilderFactory
extends Object
implements BuilderFactory

Factory class for getting instances of the various builder classes needed to build an ApfloatImpl with the double data element type.

Version:

1.9.0

Author:

Mikko Tommila

Constructor Summary

Constructors

Constructor	Description
DoubleBuilderFactory()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	gc()	Do garbage collection and related things such as empty any reference queues.
<T> AdditionBuilder<T>	getAdditionBuilder(Class<T> elementType)	Returns an AdditionBuilder object.
ApfloatBuilder	getApfloatBuilder()	Returns an ApfloatBuilder object.
<T> CarryCRTBuilder<T>	getCarryCRTBuilder(Class<T> elementArrayType)	Returns a CarryCRTBuilder object.
ConvolutionBuilder	getConvolutionBuilder()	Returns a ConvolutionBuilder object.
DataStorageBuilder	getDataStorageBuilder()	Returns a DataStorageBuilder object.
Class<?>	getElementArrayType()	Returns the element array type of the data objects created.
int	getElementSize()	Returns the element size of the data objects created, in bytes.
Class<?>	getElementType()	Returns the element type of the data objects created.
ExecutionBuilder	getExecutionBuilder()	Returns an ExecutionBuilder object.
MatrixBuilder	getMatrixBuilder()	Returns a MatrixBuilder object.
NTTBuilder	getNTTBuilder()	Returns an NTTBuilder object.
void	shutdown()	Shuts down the builder factory.

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleBuilderFactory

public DoubleBuilderFactory()

Default constructor.

Method Details

getApfloatBuilder

public ApfloatBuilder getApfloatBuilder()

Description copied from interface: BuilderFactory

Returns an ApfloatBuilder object.

Specified by:

getApfloatBuilder in interface BuilderFactory

Returns:

An ApfloatBuilder object.

getDataStorageBuilder

public DataStorageBuilder getDataStorageBuilder()

Description copied from interface: BuilderFactory

Returns a DataStorageBuilder object.

Specified by:

getDataStorageBuilder in interface BuilderFactory

Returns:

A DataStorageBuilder object.

getAdditionBuilder

public <T> AdditionBuilder<T> getAdditionBuilder(Class<T> elementType)
                                          throws IllegalArgumentException

Description copied from interface: BuilderFactory

Returns an AdditionBuilder object.

Specified by:

getAdditionBuilder in interface BuilderFactory

Type Parameters:

T - The element type of the additions.

Parameters:

elementType - The element type of the additions.

Returns:

An AdditionBuilder object.

Throws:

IllegalArgumentException - In case of unsupported element type.

getConvolutionBuilder

public ConvolutionBuilder getConvolutionBuilder()

Description copied from interface: BuilderFactory

Returns a ConvolutionBuilder object.

Specified by:

getConvolutionBuilder in interface BuilderFactory

Returns:

A ConvolutionBuilder object.

getNTTBuilder

public NTTBuilder getNTTBuilder()

Description copied from interface: BuilderFactory

Returns an NTTBuilder object.

Specified by:

getNTTBuilder in interface BuilderFactory

Returns:

An NTTBuilder object.

getMatrixBuilder

public MatrixBuilder getMatrixBuilder()

Description copied from interface: BuilderFactory

Returns a MatrixBuilder object.

Specified by:

getMatrixBuilder in interface BuilderFactory

Returns:

A MatrixBuilder object.

getCarryCRTBuilder

public <T> CarryCRTBuilder<T> getCarryCRTBuilder(Class<T> elementArrayType)
                                          throws IllegalArgumentException

Description copied from interface: BuilderFactory

Returns a CarryCRTBuilder object.

Specified by:

getCarryCRTBuilder in interface BuilderFactory

Type Parameters:

T - The element array type of the carry-CRT.

Parameters:

elementArrayType - The element array type of the carry-CRT.

Returns:

A CarryCRTBuilder object.

Throws:

IllegalArgumentException - In case of unsupported element array type.

getExecutionBuilder

public ExecutionBuilder getExecutionBuilder()

Description copied from interface: BuilderFactory

Returns an ExecutionBuilder object.

Specified by:

getExecutionBuilder in interface BuilderFactory

Returns:

An ExecutionBuilder object.

getElementType

public Class<?> getElementType()

Description copied from interface: BuilderFactory

Returns the element type of the data objects created.

Specified by:

getElementType in interface BuilderFactory

Returns:

The element type of the data objects created.

getElementArrayType

public Class<?> getElementArrayType()

Description copied from interface: BuilderFactory

Returns the element array type of the data objects created.

Specified by:

getElementArrayType in interface BuilderFactory

Returns:

The element array type of the data objects created.

getElementSize

public int getElementSize()

Description copied from interface: BuilderFactory

Returns the element size of the data objects created, in bytes.

Specified by:

getElementSize in interface BuilderFactory

Returns:

The element size of the data objects created, in bytes.

shutdown

public void shutdown()
              throws ApfloatRuntimeException

Description copied from interface: BuilderFactory

Shuts down the builder factory. Clean-up tasks can be executed by this method. This method is invoked by the ApfloatContext when cleanupAtExit is enabled.

Specified by:

shutdown in interface BuilderFactory

Throws:

ApfloatRuntimeException

gc

public void gc()
        throws ApfloatRuntimeException

Description copied from interface: BuilderFactory

Do garbage collection and related things such as empty any reference queues.

Specified by:

gc in interface BuilderFactory

Throws:

ApfloatRuntimeException