(four: ConcDoubleOps).apply(i)
(four: ConcFloatOps).apply(i)
(four: ConcLongOps).apply(i)
(four: ConcIntOps).apply(i)
(four: ConcCharOps).apply(i)
(four: ConcByteOps).apply(i)
(four: ConcModificationOps[T]).self
(four: ConcOps[T]).self
(four: ConcDoubleOps).self
(four: ConcFloatOps).self
(four: ConcLongOps).self
(four: ConcIntOps).self
(four: ConcCharOps).self
(four: ConcByteOps).self
(four: StringAdd).self
(four: StringFormat).self
(four: ArrowAssoc[Four[T]]).x
(Since version 2.10.0) Use leftOfArrow
instead
(four: Ensuring[Four[T]]).x
(Since version 2.10.0) Use resultOfEnsuring
instead