org.bytedeco.arrow

Class MessageReader

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.arrow.MessageReader

All Implemented Interfaces:

AutoCloseable

@Namespace(value="arrow::ipc")
 @Properties(inherit=arrow.class)
public class MessageReader
extends Pointer

\brief Abstract interface for a sequence of messages

Since:

0.5.0

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
MessageReader(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
static MessageReader	Open(InputStream stream) \brief Create MessageReader that reads from InputStream
Status	ReadNextMessage(Message message) \brief Read next Message from the interface

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, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageReader

public MessageReader(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

Open

@UniquePtr
public static MessageReader Open(InputStream stream)

\brief Create MessageReader that reads from InputStream

ReadNextMessage

@ByVal
public Status ReadNextMessage(@UniquePtr
                                     Message message)

\brief Read next Message from the interface

Parameters:

message - [out] an arrow::ipc::Message instance

Returns:

Status