threaded_engine_post/2

Description

threaded_engine_post(Engine, Term)

Posts a term to the engine term queue.

Note

This predicate requires a backend Prolog compiler providing compatible multi-threading primitives. The value of the read-only engines flag is set to supported when that is the case.

Modes and number of proofs

threaded_engine_post(@nonvar, @term) - one

Errors

Engine is a variable:

instantiation_error

Engine is neither a variable nor the name of an existing engine:

existence_error(engine, Engine)

Examples

% post the atom "ready" to the worker_1 engine queue:
| ?- threaded_engine_post(worker_1, ready).

See also

threaded_engine_fetch/1