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This module defines type checking utilities in the forms of dictionaries:
VALUE_CHECKERS: A dictionary of field types and a value validation object.
TYPE_TO_BYTE_SIZE_FN: A dictionary with field types and a size computing
function.
TYPE_TO_SERIALIZE_METHOD: A dictionary with field types and serialization
function.
FIELD_TYPE_TO_WIRE_TYPE: A dictionary with field typed and their
coresponding wire types.
TYPE_TO_DESERIALIZE_METHOD: A dictionary with field types and deserialization
function.
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Returns a type checker for a message field of the specified types.
Args:
field: FieldDescriptor object for this field.
Returns:
An instance of TypeChecker which can be used to verify the types
of values assigned to a field of the specified type.
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t TypeCheckerc B s e Z d Z d „ Z d „ Z RS( s Type checker used to catch type errors as early as possible
when the client is setting scalar fields in protocol messages.
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R c B s) e Z d Z d „ Z d „ Z d „ Z RS( sC Checker used for enum fields. Performs type-check and range check.c C s
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d | ƒ ‚ n | S( Ns, %.1024r has type %s, but expected one of: %ss Unknown enum value: %d( R R) R* R
R+ R, R R. R2 t values_by_numberR0 ( R R R ( ( sJ /usr/lib/python2.7/site-packages/google/protobuf/internal/type_checkers.pyR ™ s c C s | j j d j S( Ni ( R2 t valuest number( R ( ( sJ /usr/lib/python2.7/site-packages/google/protobuf/internal/type_checkers.pyR' ¢ s ( R! R" R# R R R' ( ( ( sJ /usr/lib/python2.7/site-packages/google/protobuf/internal/type_checkers.pyR ’ s R c B s e Z d Z d „ Z d „ Z RS( sg Checker used for string fields.
Always returns a unicode value, even if the input is of type str.
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TYPE_INT64t UInt64ByteSizet TYPE_UINT64t
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TYPE_INT32t Fixed64ByteSizet TYPE_FIXED64t Fixed32ByteSizet TYPE_FIXED32t BoolByteSizet TYPE_BOOLt StringByteSizeR t
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TYPE_BYTESt UInt32ByteSizet TYPE_UINT32t EnumByteSizet TYPE_ENUMt SFixed32ByteSizet
TYPE_SFIXED32t SFixed64ByteSizet
TYPE_SFIXED64t SInt32ByteSizet TYPE_SINT32t SInt64ByteSizet TYPE_SINT64t TYPE_TO_BYTE_SIZE_FNt
DoubleEncodert FloatEncodert Int64Encodert
UInt64Encodert Int32Encodert Fixed64Encodert Fixed32Encodert BoolEncodert
StringEncodert GroupEncodert MessageEncodert BytesEncodert
UInt32Encodert EnumEncodert SFixed32Encodert SFixed64Encodert
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Int32Sizert Fixed64Sizert Fixed32Sizert BoolSizert StringSizert
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DoubleDecodert FloatDecodert Int64Decodert
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UInt32Decodert EnumDecodert SFixed32Decodert SFixed64Decodert
SInt32Decodert
SInt64Decodert TYPE_TO_DECODERt WIRETYPE_FIXED64t WIRETYPE_FIXED32t WIRETYPE_VARINTt WIRETYPE_LENGTH_DELIMITEDt WIRETYPE_START_GROUPt FIELD_TYPE_TO_WIRE_TYPE( ( ( sJ /usr/lib/python2.7/site-packages/google/protobuf/internal/type_checkers.pyt , s