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https://github.com/kidfromjupiter/nearby.git
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Alexey Polyudov
204f76077d
Signed-off-by: Alexey Polyudov <apolyudov@google.com> Change-Id: I2cf5bf225b76f4c1541954651f3a7544a14e0cec
30 lines
879 B
C++
30 lines
879 B
C++
#ifndef PLATFORM_API_OUTPUT_STREAM_H_
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#define PLATFORM_API_OUTPUT_STREAM_H_
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#include "platform/byte_array.h"
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#include "platform/exception.h"
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#include "platform/ptr.h"
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namespace location {
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namespace nearby {
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// An OutputStream represents an output stream of bytes.
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//
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// https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html
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class OutputStream {
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public:
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virtual ~OutputStream() {}
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// Takes ownership of the passed-in ConstPtr, and ensures that it is destroyed
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// even upon error (i.e. when the return value is not Exception::NONE).
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virtual Exception::Value write(
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ConstPtr<ByteArray> data) = 0; // throws Exception::IO
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virtual Exception::Value flush() = 0; // throws Exception::IO
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virtual Exception::Value close() = 0; // throws Exception::IO
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};
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} // namespace nearby
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} // namespace location
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#endif // PLATFORM_API_OUTPUT_STREAM_H_
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