# automatically generated by the FlatBuffers compiler, do not modify
# namespace: meta
import flatbuffers
from flatbuffers.compat import import_numpy
# Generic **meta data attributes** for objects in other tables. Primary key of this table is ``(table_oid, object_oid, attribute)``.
[docs]
class Attribute(object):
@classmethod
[docs]
def GetRootAs(cls, buf, offset=0):
n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset)
x = Attribute()
x.Init(buf, n + offset)
return x
@classmethod
[docs]
def GetRootAsAttribute(cls, buf, offset=0):
"""This method is deprecated. Please switch to GetRootAs."""
return cls.GetRootAs(buf, offset)
# Attribute
[docs]
def Init(self, buf, pos):
self._tab = flatbuffers.table.Table(buf, pos)
# Table of the object holding the attribute.
# Attribute
[docs]
def TableOid(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4))
if o != 0:
a = self._tab.Vector(o)
return self._tab.Get(
flatbuffers.number_types.Uint8Flags, a + flatbuffers.number_types.UOffsetTFlags.py_type(j * 1)
)
return 0
# Attribute
[docs]
def TableOidAsNumpy(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4))
if o != 0:
return self._tab.GetVectorAsNumpy(flatbuffers.number_types.Uint8Flags, o)
return 0
# Attribute
[docs]
def TableOidLength(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4))
if o != 0:
return self._tab.VectorLen(o)
return 0
# Attribute
[docs]
def TableOidIsNone(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4))
return o == 0
# Object (within the table) holding the attribute.
# Attribute
[docs]
def ObjectOid(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
if o != 0:
a = self._tab.Vector(o)
return self._tab.Get(
flatbuffers.number_types.Uint8Flags, a + flatbuffers.number_types.UOffsetTFlags.py_type(j * 1)
)
return 0
# Attribute
[docs]
def ObjectOidAsNumpy(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
if o != 0:
return self._tab.GetVectorAsNumpy(flatbuffers.number_types.Uint8Flags, o)
return 0
# Attribute
[docs]
def ObjectOidLength(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
if o != 0:
return self._tab.VectorLen(o)
return 0
# Attribute
[docs]
def ObjectOidIsNone(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
return o == 0
# Attribute name (part of the key).
# Attribute
[docs]
def Attribute(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(8))
if o != 0:
return self._tab.String(o + self._tab.Pos)
return None
# Timestamp when the attribute was last modified (or first created).
# Attribute
[docs]
def Modified(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(10))
if o != 0:
return self._tab.Get(flatbuffers.number_types.Uint64Flags, o + self._tab.Pos)
return 0
# CBOR-serialized, object-valued attribute.
# Attribute
[docs]
def Value(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12))
if o != 0:
a = self._tab.Vector(o)
return self._tab.Get(
flatbuffers.number_types.Uint8Flags, a + flatbuffers.number_types.UOffsetTFlags.py_type(j * 1)
)
return 0
# Attribute
[docs]
def ValueAsNumpy(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12))
if o != 0:
return self._tab.GetVectorAsNumpy(flatbuffers.number_types.Uint8Flags, o)
return 0
# Attribute
[docs]
def ValueLength(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12))
if o != 0:
return self._tab.VectorLen(o)
return 0
# Attribute
[docs]
def ValueIsNone(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12))
return o == 0
[docs]
def AttributeStart(builder):
builder.StartObject(5)
[docs]
def Start(builder):
AttributeStart(builder)
[docs]
def AttributeAddTableOid(builder, tableOid):
builder.PrependUOffsetTRelativeSlot(0, flatbuffers.number_types.UOffsetTFlags.py_type(tableOid), 0)
[docs]
def AddTableOid(builder, tableOid):
AttributeAddTableOid(builder, tableOid)
[docs]
def AttributeStartTableOidVector(builder, numElems):
return builder.StartVector(1, numElems, 1)
[docs]
def StartTableOidVector(builder, numElems: int) -> int:
return AttributeStartTableOidVector(builder, numElems)
[docs]
def AttributeAddObjectOid(builder, objectOid):
builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(objectOid), 0)
[docs]
def AddObjectOid(builder, objectOid):
AttributeAddObjectOid(builder, objectOid)
[docs]
def AttributeStartObjectOidVector(builder, numElems):
return builder.StartVector(1, numElems, 1)
[docs]
def StartObjectOidVector(builder, numElems: int) -> int:
return AttributeStartObjectOidVector(builder, numElems)
[docs]
def AttributeAddAttribute(builder, attribute):
builder.PrependUOffsetTRelativeSlot(2, flatbuffers.number_types.UOffsetTFlags.py_type(attribute), 0)
[docs]
def AddAttribute(builder, attribute):
AttributeAddAttribute(builder, attribute)
[docs]
def AttributeAddModified(builder, modified):
builder.PrependUint64Slot(3, modified, 0)
[docs]
def AddModified(builder, modified):
AttributeAddModified(builder, modified)
[docs]
def AttributeAddValue(builder, value):
builder.PrependUOffsetTRelativeSlot(4, flatbuffers.number_types.UOffsetTFlags.py_type(value), 0)
[docs]
def AddValue(builder, value):
AttributeAddValue(builder, value)
[docs]
def AttributeStartValueVector(builder, numElems):
return builder.StartVector(1, numElems, 1)
[docs]
def StartValueVector(builder, numElems: int) -> int:
return AttributeStartValueVector(builder, numElems)
[docs]
def AttributeEnd(builder):
return builder.EndObject()
[docs]
def End(builder):
return AttributeEnd(builder)