CompositeParameterEquals Method |
Checks objects for equality.
Namespace: Teigha.GeometryAssembly: TD_Mgd (in TD_Mgd.dll) Version: 21.4.0.0
Syntax
Parameters
- obj
- Type: SystemObject
[in] Object to be checked for equality.
Return Value
Type: Booleantrue if the object is not null and: 1. Segment indices are equal; 2. Local parameters are equal.
Remarks
For Equals and GetHashCode
methods, an override should be completed together to match logic;
if Equals returns true, hashcodes should be the same; the same
hashcodes do not always mean that the objects are the same because
of collisions; hashcodes should be formed on fields on which
equality is based; sometimes the Equals
method is taken from a ++ object, but since pointers are compared,
you still can use GetHashCode from here,
while Equals can be overridden in a
derived class.
See Also