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DataSink (ExoPlayer library)

docs/doc/reference/com/google/android/exoplayer2/upstream/DataSink.html

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Package com.google.android.exoplayer2.upstream

Interface DataSink

  • All Known Implementing Classes:AesCipherDataSink, ByteArrayDataSink, CacheDataSink, FailOnCloseDataSink
[@Deprecated](https://developer.android.com/reference/java/lang/Deprecated.html "class or interface in java.lang")public interfaceDataSink

Deprecated. com.google.android.exoplayer2 is deprecated. Please migrate to androidx.media3 (which contains the same ExoPlayer code). See the migration guide for more details, including a script to help with the migration.

A component to which streams of data can be written.

Nested Class Summary

Nested Classes | Modifier and Type | Interface | Description | | --- | --- | --- | | static interface | DataSink.Factory | Deprecated.

A factory for DataSink instances. |

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods | Modifier and Type | Method | Description | | --- | --- | --- | | void | close() | Deprecated.

Closes the sink. | | void | open​(DataSpec dataSpec) | Deprecated.

Opens the sink to consume the specified data. | | void | write​(byte[] buffer, int offset, int length) | Deprecated.

Consumes the provided data. |

Method Detail

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open

void open​([DataSpec](DataSpec.html "class in com.google.android.exoplayer2.upstream")dataSpec)
   throws[IOException](https://developer.android.com/reference/java/io/IOException.html "class or interface in java.io")

Deprecated.

Opens the sink to consume the specified data.

Note: If an IOException is thrown, callers must still call close() to ensure that any partial effects of the invocation are cleaned up.

Parameters:dataSpec - Defines the data to be consumed.Throws:IOException - If an error occurs opening the sink.

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write

void write​(byte[] buffer,
           int offset,
           int length)
    throws[IOException](https://developer.android.com/reference/java/io/IOException.html "class or interface in java.io")

Deprecated.

Consumes the provided data. Parameters:buffer - The buffer from which data should be consumed.offset - The offset of the data to consume in buffer.length - The length of the data to consume, in bytes.Throws:IOException - If an error occurs writing to the sink.

-

close

void close()
    throws[IOException](https://developer.android.com/reference/java/io/IOException.html "class or interface in java.io")

Deprecated.

Closes the sink.

Note: This method must be called even if the corresponding call to open(DataSpec) threw an IOException. See open(DataSpec) for more details.

Throws:IOException - If an error occurs closing the sink.