Update from short forms to placeholders
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@ -28,17 +28,18 @@ Observe = Record.makeConstructor('observe', 'specification')
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Capture = Record.makeConstructor('capture', 'specification')
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Discard = Record.makeConstructor('discard', '')
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_decode_placeholders = {
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0: Discard.constructorInfo.key,
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1: Capture.constructorInfo.key,
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2: Observe.constructorInfo.key,
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}
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_encode_placeholders = dict(((v, k) for (k, v) in _decode_placeholders.items()))
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class Decoder(preserves.Decoder):
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def __init__(self, *args, **kwargs):
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super(Decoder, self).__init__(*args, **kwargs)
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_init_shortforms(self)
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super(Decoder, self).__init__(*args, placeholders=_decode_placeholders, **kwargs)
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class Encoder(preserves.Encoder):
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def __init__(self, *args, **kwargs):
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super(Encoder, self).__init__(*args, **kwargs)
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_init_shortforms(self)
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def _init_shortforms(c):
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c.set_shortform(0, Discard.constructorInfo.key)
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c.set_shortform(1, Capture.constructorInfo.key)
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c.set_shortform(2, Observe.constructorInfo.key)
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super(Encoder, self).__init__(*args, placeholders=_encode_placeholders, **kwargs)
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