Set and Dict functions, such as issetequal use the hash function to determine equality and not isequal. The fallback implementation of hash doesn't work properly for SPDX datatypes because they are nearly all mutable structs and the hash of a generic mutable struct returns a different value for each instantiation, unlike an immutable struct.
Implement a custom hash function and it should solve this issue. Remember to write tests to verify this.
Set and Dict functions, such as
issetequaluse thehashfunction to determine equality and notisequal. The fallback implementation ofhashdoesn't work properly for SPDX datatypes because they are nearly all mutable structs and the hash of a generic mutable struct returns a different value for each instantiation, unlike an immutable struct.Implement a custom
hashfunction and it should solve this issue. Remember to write tests to verify this.