pg.InferredValue

Accessible via pg.InferredValue, pg.symbolic.InferredValue.

class InferredValue[source]

Bases: pg.Object, pg.Inferentiable

Base class for inferred values.

Methods:

custom_apply(*args, **kwargs)

Custom apply on a value based on its original value spec.
custom_apply(*args, **kwargs)[source]

Custom apply on a value based on its original value spec.

Return type:

Tuple[bool, Any]

Parameters:

  • path – KeyPath of current object under its object tree.

  • value_spec – Original value spec for this field.

  • allow_partial – Whether allow partial object to be created.

  • child_transform – Function to transform child node values into their final values. Transform function is called on leaf nodes first, then on their parents, recursively.

Returns:

A tuple (proceed_with_standard_apply, value_to_proceed).

If proceed_with_standard_apply is set to False, value_to_proceed will be used as final value.

Raises:

Error when the value is not compatible with the value spec. –