pg.is_abstract

Accessible via pg.is_abstract, pg.symbolic.is_abstract.

is_abstract(x)

Returns if the input value is abstract.

Example:

@pg.symbolize
class Foo:
  def __init__(self, x):
    pass

class Bar(pg.PureSymbolic):
  pass

assert not pg.is_abstract(1)
assert not pg.is_abstract(Foo(1))
assert pg.is_abstract(Foo.partial())
assert pg.is_abstract(Bar())
assert pg.is_abstract(Foo(Bar()))
assert pg.is_abstract(Foo(pg.oneof([1, 2])))

Return type:

bool

Parameters:

x – Value to query against.

Returns:

True if value itself is partial/PureSymbolic or its child and nested child fields contain partial/PureSymbolic values.