Enum ReadState

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pub enum ReadState {
    NeedsWrite(usize),
    Read(usize),
    Eof,
}
Expand description

State returned by Decoder::read

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NeedsWrite(usize)

Not enough data has been written to the underlying Decoder in order to allow the next block to be decoded. Call Decoder::write to write more data. If the end of the file has been reached, call Decoder::write with an empty buffer.

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Read(usize)

N. number of data has been read

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Eof

The end of the compressed file has been reached and there is no more data to read

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