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Add get_root_as_any to _MessageReader

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Jason Paryani
2013-12-11 13:51:13 -08:00
parent ebbd83a425
commit 1620965aee
1 changed files with 10 additions and 0 deletions
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10
capnp/lib/capnp.pyx
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@@ -2311,6 +2311,16 @@ cdef class _MessageReader:
s = schema s = schema
return _DynamicStructReader()._init(self.thisptr.getRootDynamicStruct(s.thisptr), self) return _DynamicStructReader()._init(self.thisptr.getRootDynamicStruct(s.thisptr), self)
cpdef get_root_as_any(self) except +reraise_kj_exception:
"""A method for getting a Cap'n Proto AnyPointer, from an already pre-written buffer
Don't use this method unless you know what you're doing.
:rtype: :class:`_DynamicObjectReader`
:return: An AnyPointer that you can read from
"""
return _DynamicObjectReader()._init(self.thisptr.getRootAnyPointer(), self)
cdef class _StreamFdMessageReader(_MessageReader): cdef class _StreamFdMessageReader(_MessageReader):
"""Read a Cap'n Proto message from a file descriptor """Read a Cap'n Proto message from a file descriptor