Python google.protobuf.descriptor.FieldDescriptor.TYPE_DOUBLE Examples

The following are 1 code examples for showing how to use google.protobuf.descriptor.FieldDescriptor.TYPE_DOUBLE(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: pbtk   Author: marin-m   File: pburl_decoder.py    License: GNU General Public License v3.0 4 votes vote down vote up
def consume(obj, pb, sep):
    while obj:
        field = obj.pop(0)
        index, type_, val = match('(\d+)(\w)(.*)', field).groups()
        type_ = types_dec[type_]
        
        if int(index) not in pb.DESCRIPTOR.fields_by_number:
            warn('Unknown index: !' + field)
            if type_ == fd.TYPE_MESSAGE:
                del obj[:int(val)]
            continue
        
        field = pb.DESCRIPTOR.fields_by_number[int(index)]
        repeated = field.label == field.LABEL_REPEATED
        field = field.name
        
        if type_ == fd.TYPE_MESSAGE:
            if not repeated:
                getattr(pb, field).SetInParent()
                consume(obj[:int(val)], getattr(pb, field), sep)
            else:
                consume(obj[:int(val)], getattr(pb, field).add(), sep)
            
            del obj[:int(val)]
            continue
        
        elif type_ == fd.TYPE_STRING:
            if sep == '!':
                val = val.replace('*21', '!').replace('*2A', '*')
            else:
                val = unquote(val)
        
        elif type_ == fd.TYPE_BYTES:
            val = urlsafe_b64decode(val + '=' * (-len(val) % 4))
        elif type_ == "base64_string":
            val = urlsafe_b64decode(val + '=' * (-len(val) % 4)).decode('utf8')
        
        elif type_ == fd.TYPE_BOOL:
            val = bool(int(val))
        
        elif type_ in (fd.TYPE_DOUBLE, fd.TYPE_FLOAT):
            val = float(val)
        else:
            val = int(val)
        
        if not repeated:
            setattr(pb, field, val)
        else:
            getattr(pb, field).append(val)