Create a new specification that is the AND operation of this specification and another specification.
Create a new specification that is the AND operation of this specification and another specification.
Specification to AND.
A new specification.
引数に nullを与えた場合
Check if t is satisfied by the specification.
Check if t is satisfied by the specification.
Object to test.
true if t satisfies the specification.
引数に nullを与えた場合
Create a new specification that is the NOT operation of this specification.
Create a new specification that is the NOT operation of this specification.
A new specification.
Create a new specification that is the OR operation of this specification and another specification.
Create a new specification that is the OR operation of this specification and another specification.
Specification to OR.
A new specification.
引数に nullを与えた場合
ANDを表す仕様。
モデルの型