try_neq_default#
- langchain_core.load.serializable.try_neq_default(
- value: Any,
- key: str,
- model: BaseModel,
Try to determine if a value is different from the default.
- Parameters:
value (Any) – The value.
key (str) – The key.
model (BaseModel) – The pydantic model.
- Returns:
Whether the value is different from the default.
- Raises:
Exception – If the key is not in the model.
- Return type:
bool