org.bytedeco.tvm

Class TVMRetValue

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.tvm.TVMPODValue_

org.bytedeco.tvm.TVMRetValue

All Implemented Interfaces:

AutoCloseable

@Namespace(value="tvm::runtime")
 @Properties(inherit=tvm_runtime.class)
public class TVMRetValue
extends TVMPODValue_

\brief Return Value container, Unlike TVMArgValue, which only holds reference and do not delete the underlying container during destruction. TVMRetValue holds value and will manage the underlying containers when it stores a complicated data type.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
TVMRetValue() \brief default constructor
TVMRetValue(long size) Native array allocator.
TVMRetValue(Pointer p) Pointer cast constructor.
TVMRetValue(TVMRetValue other) \brief move constructor from anoter return value.

Method Summary

Modifier and Type	Method and Description
BytePointer	asBytePointer() \brief destructor
DataType	asDataType()
DLDataType	asDLDataType()
PackedFunc	asPackedFunc()
TVMRetValue	getPointer(long i)
static TVMRetValue	MoveFromCHost(TVMValue value, int type_code) \brief Construct a new TVMRetValue by moving from return value stored via C API.
void	MoveToCHost(TVMValue ret_value, int[] ret_type_code)
void	MoveToCHost(TVMValue ret_value, IntBuffer ret_type_code)
void	MoveToCHost(TVMValue ret_value, IntPointer ret_type_code) \brief Move the value back to front-end via C API.
TVMRetValue	position(long position)
TVMRetValue	put(boolean value)
TVMRetValue	put(BytePointer value)
TVMRetValue	put(DataType other)
TVMRetValue	put(DLContext value)
TVMRetValue	put(DLDataType t)
TVMRetValue	put(double value)
TVMRetValue	put(int value)
TVMRetValue	put(long value)
TVMRetValue	put(Module m)
TVMRetValue	put(NDArray other)
TVMRetValue	put(PackedFunc f)
TVMRetValue	put(Pointer value)
TVMRetValue	put(String value)
TVMRetValue	put(TVMArgValue other)
TVMRetValue	put(TVMByteArray value)
TVMRetValue	put(TVMMovableArgValue_ other)
TVMRetValue	put(TVMRetValue other)
TVMValue	value()

Methods inherited from class org.bytedeco.tvm.TVMPODValue_

asBoolean, asDLContext, asDLTensor, asDouble, asInt, asLong, asModule, asNDArray, asPointer, type_code

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getPointer, getPointer, getPointer, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, position, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

TVMRetValue

public TVMRetValue(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

TVMRetValue

public TVMRetValue(long size)

Native array allocator. Access with Pointer.position(long).

TVMRetValue

public TVMRetValue()

\brief default constructor

TVMRetValue

public TVMRetValue(@ByRef(value=true)
                   TVMRetValue other)

\brief move constructor from anoter return value.

Parameters:

other - The other return value.

Method Detail

position

public TVMRetValue position(long position)

Overrides:

position in class Pointer

getPointer

public TVMRetValue getPointer(long i)

Overrides:

getPointer in class Pointer

asBytePointer

@Name(value="operator std::string")
 @StdString
public BytePointer asBytePointer()

\brief destructor

asDLDataType

@ByVal
 @Name(value="operator DLDataType")
public DLDataType asDLDataType()

asDataType

@ByVal
 @Name(value="operator tvm::runtime::DataType")
public DataType asDataType()

asPackedFunc

@ByVal
 @Name(value="operator tvm::runtime::PackedFunc")
public PackedFunc asPackedFunc()

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByRef(value=true)
                                                           TVMRetValue other)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(double value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(Pointer value)

Overrides:

put in class Pointer

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@Cast(value="int64_t")
                                                           long value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(int value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal @Cast(value="TVMContext*")
                                                           DLContext value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal
                                                           DLDataType t)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@Const @ByRef
                                                           DataType other)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@Cast(value="bool")
                                                           boolean value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@StdString
                                                           BytePointer value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@StdString
                                                           String value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal
                                                           TVMByteArray value)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal
                                                           NDArray other)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal
                                                           Module m)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByVal
                                                           PackedFunc f)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@Const @ByRef
                                                           TVMArgValue other)

put

@ByRef
 @Name(value="operator =")
public TVMRetValue put(@ByRef(value=true)
                                                           TVMMovableArgValue_ other)

MoveToCHost

public void MoveToCHost(TVMValue ret_value,
                        IntPointer ret_type_code)

\brief Move the value back to front-end via C API. This marks the current container as null. The managed resources are moved to the front-end. The front end should take charge in managing them.

Parameters:

ret_value - The return value.

ret_type_code - The return type code.

MoveToCHost

public void MoveToCHost(TVMValue ret_value,
                        IntBuffer ret_type_code)

MoveToCHost

public void MoveToCHost(TVMValue ret_value,
                        int[] ret_type_code)

MoveFromCHost

@ByVal
public static TVMRetValue MoveFromCHost(@ByVal
                                                TVMValue value,
                                                int type_code)

\brief Construct a new TVMRetValue by moving from return value stored via C API.

Parameters:

value - the value.

type_code - The type code.

Returns:

The created TVMRetValue.

value

@Const
 @ByRef
public TVMValue value()

Returns:

The value field, if the data is POD