Uses of Interface
ratpack.exec.Operation

Packages that use Operation

Package	Description
ratpack.core.file	Types for dealing with the file system and serving files.
ratpack.core.http.client	The HTTP client.
ratpack.exec	The execution management.
ratpack.exec.util
ratpack.jdbctx
ratpack.reactor	Provides integration with the Project Reactor library.
ratpack.rx2	Provides integration with the RxJava library.
ratpack.session	Objects for providing Session support.
ratpack.test.exec	Test fixtures for executing and evaluating Promise and Operation outside of a server instance.

Uses of Operation in ratpack.core.file

Methods in ratpack.core.file that return Operation

Modifier and Type	Method	Description
static Operation	FileIo.write(io.netty.buffer.ByteBuf bytes, long position, Promise<? extends AsynchronousFileChannel> file)	Writes the given bytes to the given file, starting at the given position.
static Operation	FileIo.write(io.netty.buffer.ByteBuf bytes, Promise<? extends AsynchronousFileChannel> file)	Writes the given bytes to the given file, starting at the start.

Uses of Operation in ratpack.core.http.client

Methods in ratpack.core.http.client with parameters of type Operation

Modifier and Type	Method	Description
HttpClientSpec	HttpClientSpec.responseIntercept(Operation operation)	Execute the provide Operation for all responses returned by this client.

Uses of Operation in ratpack.exec

Methods in ratpack.exec that return Operation

Modifier and Type	Method	Description
default Operation	Operation.blockingNext(Block operation)	Executes the given block as an operation, on a blocking thread.
default Operation	Promise.flatOp(Function<? super T,? extends Operation> function)	Converts this promise to an operation, which is the return of function.
static Operation	Operation.flatten(Factory<Operation> factory)	Create an operation that delegates to another operation.
default Operation	Operation.mapError(Action<? super Throwable> action)	Convert an error to a success or different error.
default Operation	Operation.next(Operation operation)
default Operation	Operation.next(Block operation)
static Operation	Operation.noop()
static Operation	Operation.of(Block block)
default <E extends Throwable> Operation	Operation.onError(Class<E> errorType, Action<? super E> errorHandler)	Specifies the action to take if the an error of the given type occurs trying to perform the operation.
default Operation	Operation.onError(Action<? super Throwable> onError)
Operation	Operation.onError(Predicate<? super Throwable> predicate, Action<? super Throwable> errorHandler)	Specifies the action to take if the an error occurs performing the operation that the given predicate applies to.
static Operation	Blocking.op(Block block)
default Operation	Promise.operation()	Converts this promise to an operation, by effectively discarding the result.
default Operation	Promise.operation(Action<? super T> action)	Converts this promise to an operation which is effectively action.
static Operation	Execution.sleep(Duration duration)	Creates a sleep operation.
default Operation	Operation.wiretap(Action<? super Optional<? extends Throwable>> action)

Methods in ratpack.exec with parameters of type Operation

Modifier and Type	Method	Description
default Promise<T>	Promise.close(Operation closer)	Like Promise.close(AutoCloseable), but allows async close operations.
default Operation	Operation.next(Operation operation)
default void	ExecStarter.start(Operation operation)	Starts the execution, and executes the given operation.

Method parameters in ratpack.exec with type arguments of type Operation

Modifier and Type	Method	Description
default Operation	Promise.flatOp(Function<? super T,? extends Operation> function)	Converts this promise to an operation, which is the return of function.
static Operation	Operation.flatten(Factory<Operation> factory)	Create an operation that delegates to another operation.
default Promise<T>	Promise.nextOp(Function<? super T,? extends Operation> function)	Executes the operation returned by the given function.
default Promise<T>	Promise.nextOpIf(Predicate<? super T> predicate, Function<? super T,? extends Operation> function)	Executes the operation returned by the given function, if it satisfies the predicate.
default <O> O	Operation.to(Function<? super Operation,? extends O> function)

Uses of Operation in ratpack.exec.util

Methods in ratpack.exec.util that return Operation

Modifier and Type	Method	Description
Operation	Batch.forEach(BiAction<? super Integer,? super T> consumer)	Processes the promises of the batch, stopping at the first error, emitting results to the given callback.
Operation	ParallelBatch.forEach(BiAction<? super Integer,? super T> consumer)	Processes the promises of the batch, stopping at the first error, emitting results to the given callback.
Operation	SerialBatch.forEach(BiAction<? super Integer,? super T> consumer)	Processes the promises of the batch, stopping at the first error, emitting results to the given callback.

Uses of Operation in ratpack.jdbctx

Methods in ratpack.jdbctx that return Operation

Modifier and Type	Method	Description
Operation	Transaction.begin()	Starts a transaction.
Operation	Transaction.commit()	Commits the transaction, or pops the most recent savepoint off the stack.
Operation	Transaction.rollback()	Initiates a transaction rollback.
Operation	Transaction.wrap(Operation operation)	Decorates the given operation in a transaction boundary.

Methods in ratpack.jdbctx with parameters of type Operation

Modifier and Type	Method	Description
Operation	Transaction.wrap(Operation operation)	Decorates the given operation in a transaction boundary.

Uses of Operation in ratpack.reactor

Methods in ratpack.reactor with parameters of type Operation

Modifier and Type	Method	Description
static Flux<Void>	ReactorRatpack.flux(Operation operation)	Converts a Operation into a Flux.

Uses of Operation in ratpack.rx2

Methods in ratpack.rx2 with parameters of type Operation

Modifier and Type	Method	Description
static Completable	RxRatpack.complete(Operation operation)	Converts a Operation into a Completable.

Uses of Operation in ratpack.session

Methods in ratpack.session that return Operation

Modifier and Type	Method	Description
default Operation	Session.clear()	A convenience shorthand for SessionData.clear().
default Operation	Session.remove(Class<?> type)	A convenience shorthand for SessionData.remove(Class).
default Operation	Session.remove(String name)	A convenience shorthand for SessionData.remove(String).
default Operation	Session.remove(SessionKey<?> key)	A convenience shorthand for SessionData.remove(SessionKey).
Operation	SessionStore.remove(io.netty.util.AsciiString sessionId)	Removes the session data for the given id.
Operation	Session.save()	Persists the session data.
default Operation	SessionData.save()	See Session.save().
default <T> Operation	Session.set(Class<T> type, T value)	A convenience shorthand for SessionData.set(Class, Object).
default <T> Operation	Session.set(Class<T> type, T value, SessionSerializer serializer)	A convenience shorthand for SessionData.set(Class, Object, SessionSerializer).
default <T> Operation	Session.set(String name, T value)	A convenience shorthand for SessionData.set(String, Object).
default <T> Operation	Session.set(String name, T value, SessionSerializer serializer)	A convenience shorthand for SessionData.set(String, Object, SessionSerializer).
default <T> Operation	Session.set(SessionKey<T> key, T value)	A convenience shorthand for SessionData.set(SessionKey, Object).
default <T> Operation	Session.set(SessionKey<T> key, T value, SessionSerializer serializer)	A convenience shorthand for SessionData.set(SessionKey, Object, SessionSerializer).
default <T> Operation	Session.set(T value)	A convenience shorthand for SessionData.set(Object).
default <T> Operation	Session.set(T value, SessionSerializer serializer)	A convenience shorthand for SessionData.set(Object, SessionSerializer).
Operation	SessionStore.store(io.netty.util.AsciiString sessionId, io.netty.buffer.ByteBuf sessionData)	Writes the session data for the given id.
Operation	Session.terminate()	Terminates the session and session id.
default Operation	SessionData.terminate()	See Session.terminate().

Uses of Operation in ratpack.test.exec

Methods in ratpack.test.exec with parameters of type Operation

Modifier and Type	Method	Description
default void	ExecHarness.execute(Operation operation)
static void	ExecHarness.executeSingle(Operation operation)

Method parameters in ratpack.test.exec with type arguments of type Operation

Modifier and Type	Method	Description
default void	ExecHarness.execute(Action<? super RegistrySpec> registry, Function<? super Execution,? extends Operation> function)
default void	ExecHarness.execute(Function<? super Execution,? extends Operation> function)
static void	ExecHarness.executeSingle(Action<? super RegistrySpec> registry, Function<? super Execution,? extends Operation> function)
static void	ExecHarness.executeSingle(Function<? super Execution,? extends Operation> function)