Bases: taurus.core.util.codecs.Codec, list
The codec class used when encoding/decoding data with multiple encoders
Example usage:
>>> from taurus.core.util 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
decodes the given data.
Parameters: | data (:class:~`sequence[str, obj]`) – a sequence of two elements where the first item is the encoding format of the second item object |
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Return type: | :class:~`sequence[str, obj]` |
Returns: | a sequence of two elements where the first item is the encoding format of the second item object |
encodes the given data.
Parameters: | data (:class:~`sequence[str, obj]`) – a sequence of two elements where the first item is the encoding format of the second item object |
---|---|
Return type: | :class:~`sequence[str, obj]` |
Returns: | a sequence of two elements where the first item is the encoding format of the second item object |