flatbuffers/tests/namespace_test/NamespaceA/NamespaceB/TableInNestedNS.py

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2016-05-26 13:26:58 +00:00
# automatically generated by the FlatBuffers compiler, do not modify
# namespace: NamespaceB
import flatbuffers
Flatbuffers Python Object API (#5616) * Flatbuffers Python Object API Implement the logic to generate the Python object API that can unpack the data from a buf class into an object class, and pack the data of an object class to a buf class. * Fix the build issues Remove unused parameters and replace auto in the for-loop statement with std::string to make it compatible with VS2010. * Fix the build issues. * Add support for Array type Added logic to handle Array type in Python Object API. Updated the generated code accordingly. * Fix the old style casting from int to char * Fixed another conversion from int to char * Fixed the import for typing Importing typing may cause errors when a machine do not have the moduel typing installed. This PR fixes the issue by guarding "import typing" with the "try/except" statement. * Fix issue of iterating the vector of import list * Update the generated examples using generate_code.sh * Fix the import order for typing The import list was stored in unordered_set, so that each generated codes may have different import order. Therefore, it failed in the consistency test where two generated copies need to have exactly the same apperance. * Optimize unpack using numpy Use numpy to unpack vector whenever it is possible to improve unpack performance. Also, added codegen command for Python specificly in generate_code.sh, because --no-includes cannot be turn on for Python. * Fix the import order * Update generate_code.bat for windows accordingly * Replace error message with pass Avoid printing error message for every Python2 users about typing. Replace it with pass.
2019-12-02 22:11:28 +00:00
from flatbuffers.compat import import_numpy
np = import_numpy()
class TableInNestedNS(object):
__slots__ = ['_tab']
@classmethod
def GetRootAs(cls, buf, offset=0):
n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset)
x = TableInNestedNS()
x.Init(buf, n + offset)
return x
@classmethod
def GetRootAsTableInNestedNS(cls, buf, offset=0):
"""This method is deprecated. Please switch to GetRootAs."""
return cls.GetRootAs(buf, offset)
# TableInNestedNS
def Init(self, buf, pos):
self._tab = flatbuffers.table.Table(buf, pos)
# TableInNestedNS
def Foo(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4))
if o != 0:
return self._tab.Get(flatbuffers.number_types.Int32Flags, o + self._tab.Pos)
return 0
def Start(builder): builder.StartObject(1)
def TableInNestedNSStart(builder):
"""This method is deprecated. Please switch to Start."""
return Start(builder)
def AddFoo(builder, foo): builder.PrependInt32Slot(0, foo, 0)
def TableInNestedNSAddFoo(builder, foo):
"""This method is deprecated. Please switch to AddFoo."""
return AddFoo(builder, foo)
def End(builder): return builder.EndObject()
def TableInNestedNSEnd(builder):
"""This method is deprecated. Please switch to End."""
return End(builder)
class TableInNestedNST(object):
# TableInNestedNST
def __init__(self):
self.foo = 0 # type: int
@classmethod
def InitFromBuf(cls, buf, pos):
tableInNestedNS = TableInNestedNS()
tableInNestedNS.Init(buf, pos)
return cls.InitFromObj(tableInNestedNS)
@classmethod
def InitFromObj(cls, tableInNestedNS):
x = TableInNestedNST()
x._UnPack(tableInNestedNS)
return x
# TableInNestedNST
def _UnPack(self, tableInNestedNS):
if tableInNestedNS is None:
return
self.foo = tableInNestedNS.Foo()
# TableInNestedNST
def Pack(self, builder):
Start(builder)
AddFoo(builder, self.foo)
tableInNestedNS = End(builder)
return tableInNestedNS