Uses of Class
com.jnape.palatable.lambda.functor.builtin.Writer

Packages that use Writer

Package	Description
com.jnape.palatable.lambda.functor.builtin

Uses of Writer in com.jnape.palatable.lambda.functor.builtin

Classes in com.jnape.palatable.lambda.functor.builtin that implement interfaces with type arguments of type Writer

Modifier and Type	Class	Description
final class	Writer<W,A>	The lazy writer monad, a monad capturing some accumulation (eventually to be folded in terms of a given monoid) and a value.
final class	Writer<W,A>	The lazy writer monad, a monad capturing some accumulation (eventually to be folded in terms of a given monoid) and a value.

Methods in com.jnape.palatable.lambda.functor.builtin that return Writer

Modifier and Type	Method	Description
Writer<W,A>	Writer.censor(Fn1<? super W, ? extends W> fn)	Update the accumulated state.
<B> Writer<W,B>	Writer.discardL(Applicative<B, Writer<W,?>> appB)	Sequence both this Applicative and appB, discarding this Applicative's result and returning appB.
<B> Writer<W,A>	Writer.discardR(Applicative<B, Writer<W,?>> appB)	Sequence both this Applicative and appB, discarding appB's result and returning this Applicative.
<B> Writer<W,B>	Writer.flatMap(Fn1<? super A, ? extends Monad<B, Writer<W,?>>> f)	Chain dependent computations that may continue or short-circuit based on previous results.
<B> Writer<W,B>	Writer.fmap(Fn1<? super A, ? extends B> fn)	Covariantly transmute this functor's parameter using the given mapping function.
static <W,A> Writer<W,A>	Writer.listen(A a)	Construct a Writer from a value.
<B> Writer<W, Tuple2<A,B>>	Writer.listens(Fn1<? super W, ? extends B> fn)	Map the accumulation into a value and pair it with the current output.
<B> Writer<W,B>	Writer.pure(B b)	Lift the value b into this applicative functor.
static <W> Writer<W,Unit>	Writer.tell(W w)	Construct a Writer from an accumulation.
<B> Writer<W,B>	Writer.trampolineM(Fn1<? super A, ? extends MonadRec<RecursiveResult<A,B>, Writer<W,?>>> fn)	Given some operation yielding a RecursiveResult inside this MonadRec, internally trampoline the operation until it yields a termination instruction.
static <W,A> Writer<W,A>	Writer.writer(Tuple2<A,W> aw)	Construct a Writer from an accumulation and a value.
<B> Writer<W,B>	Writer.zip(Applicative<Fn1<? super A, ? extends B>, Writer<W,?>> appFn)	Given another instance of this applicative over a mapping function, "zip" the two instances together using whatever application semantics the current applicative supports.

Methods in com.jnape.palatable.lambda.functor.builtin that return types with arguments of type Writer

Modifier and Type	Method	Description
<B> Lazy<Writer<W,B>>	Writer.lazyZip(Lazy<? extends Applicative<Fn1<? super A, ? extends B>, Writer<W,?>>> lazyAppFn)	Given a lazy instance of this applicative over a mapping function, "zip" the two instances together using whatever application semantics the current applicative supports.
static <W> Pure<Writer<W,?>>	Writer.pureWriter()	The canonical Pure instance for Writer.

Method parameters in com.jnape.palatable.lambda.functor.builtin with type arguments of type Writer

Modifier and Type	Method	Description
<B> Writer<W,B>	Writer.discardL(Applicative<B, Writer<W,?>> appB)	Sequence both this Applicative and appB, discarding this Applicative's result and returning appB.
<B> Writer<W,A>	Writer.discardR(Applicative<B, Writer<W,?>> appB)	Sequence both this Applicative and appB, discarding appB's result and returning this Applicative.
<B> Writer<W,B>	Writer.flatMap(Fn1<? super A, ? extends Monad<B, Writer<W,?>>> f)	Chain dependent computations that may continue or short-circuit based on previous results.
<B> Lazy<Writer<W,B>>	Writer.lazyZip(Lazy<? extends Applicative<Fn1<? super A, ? extends B>, Writer<W,?>>> lazyAppFn)	Given a lazy instance of this applicative over a mapping function, "zip" the two instances together using whatever application semantics the current applicative supports.
<B> Writer<W,B>	Writer.trampolineM(Fn1<? super A, ? extends MonadRec<RecursiveResult<A,B>, Writer<W,?>>> fn)	Given some operation yielding a RecursiveResult inside this MonadRec, internally trampoline the operation until it yields a termination instruction.
<B> Writer<W,B>	Writer.zip(Applicative<Fn1<? super A, ? extends B>, Writer<W,?>> appFn)	Given another instance of this applicative over a mapping function, "zip" the two instances together using whatever application semantics the current applicative supports.