morph::ui::detail::MutationRuntime Class Reference

A mutation at run time (spec 5 §5): concurrency, optimistic writes and the reply's effects. More...

#include <interpreter.hpp>

Public Member Functions
	MutationRuntime (MutationDecl const &decl, RtScope &scope, ModelAlias *alias)
	A mutation of scope.
	MutationRuntime (MutationRuntime const &)=delete
MutationRuntime &	operator= (MutationRuntime const &)=delete
	MutationRuntime (MutationRuntime &&)=delete
MutationRuntime &	operator= (MutationRuntime &&)=delete
	~MutationRuntime ()
	Drops the replies still to come.
void	run (Value body, std::shared_ptr< Bindings const > bindings, RunDone done)
	Runs it, queues the run or refuses it, as its concurrency says.
bool	pending () const
	Whether a run is in flight or queued. A tracked read.
Value	result () const
	The last applied result. A tracked read.
Value	error () const
	The last applied failure's text, or null. A tracked read.
Value	errorKind () const
	The last applied failure's kind, or null. A tracked read.
MutationDecl const &	decl () const noexcept
	The declaration.
std::string const &	typeId () const noexcept
	The model type.

Detailed Description

A mutation at run time (spec 5 §5): concurrency, optimistic writes and the reply's effects.

Definition at line 2016 of file interpreter.hpp.

Constructor & Destructor Documentation

MutationRuntime()

morph::ui::detail::MutationRuntime::MutationRuntime ( MutationDecl const & decl, RtScope & scope, ModelAlias * alias )

inline

A mutation of scope.

Parameters

decl	The declaration.
scope	The scope.
alias	The model alias it goes through.

Definition at line 3734 of file interpreter.hpp.

~MutationRuntime()

morph::ui::detail::MutationRuntime::~MutationRuntime ( )

inline

Drops the replies still to come.

Definition at line 3745 of file interpreter.hpp.

Member Function Documentation

run()

void morph::ui::detail::MutationRuntime::run ( Value body, std::shared_ptr< Bindings const > bindings, RunDone done )

inline

Runs it, queues the run or refuses it, as its concurrency says.

Parameters

body	The body.
bindings	The names bound where the run was started, for onSuccess and onError.
done	Called once the run settles, or at once when it is refused.

Definition at line 3755 of file interpreter.hpp.

pending()

bool morph::ui::detail::MutationRuntime::pending ( ) const

inlinenodiscard

Whether a run is in flight or queued. A tracked read.

Returns

It.

Definition at line 2040 of file interpreter.hpp.

result()

Value morph::ui::detail::MutationRuntime::result ( ) const

inlinenodiscard

The last applied result. A tracked read.

Returns

It.

Definition at line 2044 of file interpreter.hpp.

error()

Value morph::ui::detail::MutationRuntime::error ( ) const

inlinenodiscard

The last applied failure's text, or null. A tracked read.

Returns

It.

Definition at line 2048 of file interpreter.hpp.

errorKind()

Value morph::ui::detail::MutationRuntime::errorKind ( ) const

inlinenodiscard

The last applied failure's kind, or null. A tracked read.

Returns

It.

Definition at line 2052 of file interpreter.hpp.

decl()

MutationDecl const & morph::ui::detail::MutationRuntime::decl ( ) const

inlinenodiscardnoexcept

The declaration.

Returns

It.

Definition at line 2056 of file interpreter.hpp.

typeId()

std::string const & morph::ui::detail::MutationRuntime::typeId ( ) const

inlinenodiscardnoexcept

The model type.

Returns

It.

Definition at line 2060 of file interpreter.hpp.

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The documentation for this class was generated from the following file:

• morph/ui/interpreter.hpp