activemq-cpp-3.9.5
ShortBuffer.h
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17
18#ifndef _DECAF_NIO_SHORTBUFFER_H_
19#define _DECAF_NIO_SHORTBUFFER_H_
20
21#include <decaf/nio/Buffer.h>
28
29namespace decaf{
30namespace nio{
31
51 public lang::Comparable<ShortBuffer> {
52 protected:
53
65
66 public:
67
68 virtual ~ShortBuffer() {}
69
73 virtual std::string toString() const;
74
89 virtual short* array() = 0;
90
103 virtual int arrayOffset() = 0;
104
122 virtual ShortBuffer* asReadOnlyBuffer() const = 0;
123
142 virtual ShortBuffer& compact() = 0;
143
157 virtual ShortBuffer* duplicate() = 0;
158
167 virtual short get() = 0;
168
180 virtual short get( int index ) const = 0;
181
196 ShortBuffer& get( std::vector<short> buffer );
197
227 ShortBuffer& get( short* buffer, int size, int offset, int length );
228
238 virtual bool hasArray() const = 0;
239
261
289 ShortBuffer& put( const short* buffer, int size, int offset, int length );
290
303 ShortBuffer& put( std::vector<short>& buffer );
304
318 virtual ShortBuffer& put( short value ) = 0;
319
334 virtual ShortBuffer& put( int index, short value ) = 0;
335
349 virtual ShortBuffer* slice() const = 0;
350
351 public: // Comparable
352
356 virtual int compareTo( const ShortBuffer& value ) const;
357
361 virtual bool equals( const ShortBuffer& value ) const;
362
366 virtual bool operator==( const ShortBuffer& value ) const;
367
371 virtual bool operator<( const ShortBuffer& value ) const;
372
373 public: // Statics
374
388
413 static ShortBuffer* wrap( short* array, int size, int offset, int length );
414
430 static ShortBuffer* wrap( std::vector<short>& buffer );
431
432 };
433
434}}
435
436#endif /*_DECAF_NIO_SHORTBUFFER_H_*/
This interface imposes a total ordering on the objects of each class that implements it.
Definition Comparable.h:33
virtual int capacity() const
Definition Buffer.h:145
Buffer(int capactiy)
virtual short * array()=0
Returns the short array that backs this buffer (optional operation).
virtual std::string toString() const
virtual short get()=0
Relative get method.
virtual bool operator==(const ShortBuffer &value) const
virtual ~ShortBuffer()
Definition ShortBuffer.h:68
ShortBuffer & put(const short *buffer, int size, int offset, int length)
This method transfers shorts into this buffer from the given source array.
virtual short get(int index) const =0
Absolute get method.
virtual ShortBuffer & put(int index, short value)=0
Writes the given shorts into this buffer at the given index.
virtual bool operator<(const ShortBuffer &value) const
virtual ShortBuffer * slice() const =0
Creates a new ShortBuffer whose content is a shared subsequence of this buffer's content.
virtual ShortBuffer * duplicate()=0
Creates a new short buffer that shares this buffer's content.
virtual ShortBuffer & put(short value)=0
Writes the given shorts into this buffer at the current position, and then increments the position.
virtual ShortBuffer & compact()=0
Compacts this buffer.
static ShortBuffer * wrap(std::vector< short > &buffer)
Wraps the passed STL short Vector in a ShortBuffer.
virtual int arrayOffset()=0
Returns the offset within this buffer's backing array of the first element of the buffer (optional op...
ShortBuffer & put(std::vector< short > &buffer)
This method transfers the entire content of the given source shorts array into this buffer.
ShortBuffer & get(std::vector< short > buffer)
Relative bulk get method.
virtual int compareTo(const ShortBuffer &value) const
virtual ShortBuffer * asReadOnlyBuffer() const =0
Creates a new, read-only short buffer that shares this buffer's content.
ShortBuffer & put(ShortBuffer &src)
This method transfers the shorts remaining in the given source buffer into this buffer.
ShortBuffer(int capacity)
Creates a ShortBuffer object that has its backing array allocated internally and is then owned and de...
ShortBuffer & get(short *buffer, int size, int offset, int length)
Relative bulk get method.
virtual bool hasArray() const =0
Tells whether or not this buffer is backed by an accessible short array.
static ShortBuffer * allocate(int capacity)
Allocates a new Double buffer.
virtual bool equals(const ShortBuffer &value) const
static ShortBuffer * wrap(short *array, int size, int offset, int length)
Wraps the passed buffer with a new ShortBuffer.
#define DECAF_API
Definition Config.h:29
Definition Readable.h:28
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
Definition AprPool.h:25