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juce_SubregionStream.h
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
The code included in this file is provided under the terms of the ISC license
http://www.isc.org/downloads/software-support-policy/isc-license. Permission
To use, copy, modify, and/or distribute this software for any purpose with or
without fee is hereby granted provided that the above copyright notice and
this permission notice appear in all copies.
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
class JUCE_API SubregionStream : public InputStream
{
public:
//==============================================================================
SubregionStream (InputStream* sourceStream,
int64 startPositionInSourceStream,
int64 lengthOfSourceStream,
bool deleteSourceWhenDestroyed);
~SubregionStream() override;
//==============================================================================
int64 getTotalLength() override;
int64 getPosition() override;
bool setPosition (int64 newPosition) override;
int read (void* destBuffer, int maxBytesToRead) override;
bool isExhausted() override;
private:
//==============================================================================
OptionalScopedPointer<InputStream> source;
const int64 startPositionInSourceStream, lengthOfSourceStream;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SubregionStream)
};
} // namespace juce
juce::OptionalScopedPointer
Definition juce_OptionalScopedPointer.h:38
juce::SubregionStream::SubregionStream
SubregionStream(InputStream *sourceStream, int64 startPositionInSourceStream, int64 lengthOfSourceStream, bool deleteSourceWhenDestroyed)
Definition juce_SubregionStream.cpp:26
juce::SubregionStream::getPosition
int64 getPosition() override
Definition juce_SubregionStream.cpp:48
juce::SubregionStream::setPosition
bool setPosition(int64 newPosition) override
Definition juce_SubregionStream.cpp:53
juce::SubregionStream::isExhausted
bool isExhausted() override
Definition juce_SubregionStream.cpp:73
juce::SubregionStream::read
int read(void *destBuffer, int maxBytesToRead) override
Definition juce_SubregionStream.cpp:58
juce::SubregionStream::getTotalLength
int64 getTotalLength() override
Definition juce_SubregionStream.cpp:40