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a9cfc7b33f
IMPALA_THRIFT_PY_VERSION is also bumped to 0.16.0p3. As 0.16.0p3 Thrift does not contain Python related patches and Impyla 0.18.0 depends on Thrift 0.16.0, now we are consistently using Thrift 0.16.0 in all Python code. This also bumps the Thrift in the shell's ext-py directory to 0.16.0 (based on the Thrift 0.16.0 pypi tarball with the egg directory removed). Testing: - Ran a GVO job Change-Id: I7265558b0e07959c606cba73cd251c3edfcb3ed5 Reviewed-on: http://gerrit.cloudera.org:8080/18456 Reviewed-by: Michael Smith <michael.smith@cloudera.com> Reviewed-by: Wenzhe Zhou <wzhou@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Reviewed-by: Joe McDonnell <joemcdonnell@cloudera.com>
87 lines
2.8 KiB
Python
87 lines
2.8 KiB
Python
#
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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#
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from thrift.transport import TTransport
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class TBase(object):
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__slots__ = ()
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def __repr__(self):
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L = ['%s=%r' % (key, getattr(self, key)) for key in self.__slots__]
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return '%s(%s)' % (self.__class__.__name__, ', '.join(L))
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def __eq__(self, other):
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if not isinstance(other, self.__class__):
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return False
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for attr in self.__slots__:
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my_val = getattr(self, attr)
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other_val = getattr(other, attr)
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if my_val != other_val:
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return False
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return True
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def __ne__(self, other):
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return not (self == other)
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def read(self, iprot):
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if (iprot._fast_decode is not None and
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isinstance(iprot.trans, TTransport.CReadableTransport) and
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self.thrift_spec is not None):
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iprot._fast_decode(self, iprot, [self.__class__, self.thrift_spec])
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else:
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iprot.readStruct(self, self.thrift_spec)
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def write(self, oprot):
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if (oprot._fast_encode is not None and self.thrift_spec is not None):
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oprot.trans.write(
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oprot._fast_encode(self, [self.__class__, self.thrift_spec]))
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else:
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oprot.writeStruct(self, self.thrift_spec)
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class TExceptionBase(TBase, Exception):
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pass
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class TFrozenBase(TBase):
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def __setitem__(self, *args):
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raise TypeError("Can't modify frozen struct")
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def __delitem__(self, *args):
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raise TypeError("Can't modify frozen struct")
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def __hash__(self, *args):
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return hash(self.__class__) ^ hash(self.__slots__)
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@classmethod
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def read(cls, iprot):
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if (iprot._fast_decode is not None and
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isinstance(iprot.trans, TTransport.CReadableTransport) and
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cls.thrift_spec is not None):
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self = cls()
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return iprot._fast_decode(None, iprot,
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[self.__class__, self.thrift_spec])
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else:
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return iprot.readStruct(cls, cls.thrift_spec, True)
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class TFrozenExceptionBase(TFrozenBase, TExceptionBase):
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pass
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