CodecPipeline
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- class CodecPipeline(format)[source]
The codec class used when encoding/decoding data with multiple encoders
Example usage:
>>> from taurus.core.util.codecs import CodecPipeline >>> data = range(100000) >>> codec = CodecPipeline('bz2_json') >>> format, encoded_data = codec.encode(("", data)) # decode it format, decoded_data = codec.decode((format, encoded_data)) print(decoded_data)
Import from
taurus.core.util.codecs
as:from taurus.core.util.codecs import CodecPipeline
- decode(data, *args, **kwargs)[source]
decodes the given data.
- Parameters
data (sequence[str, obj]) – a sequence of two elements where the first item is the encoding format of the second item object
- Returns
a sequence of two elements where the first item is the encoding format of the second item object
- Return type
sequence[str, obj]
- encode(data, *args, **kwargs)[source]
encodes the given data.
- Parameters
data (sequence[str, obj]) – a sequence of two elements where the first item is the encoding format of the second item object
- Returns
a sequence of two elements where the first item is the encoding format of the second item object
- Return type
sequence[str, obj]