pce_thread(-Thread) is det

True if Thread is the Prolog thread that runs the graphics message loop.

See also

- pce_dispatch/1.

 in_pce_thread_sync(:Goal) is semidet

Same as in_pce_thread/1, but wait for Goal to be completed. Success depends on the success of executing Goal. If Goal throws an exception, this exception is re-thrown by in_pce_thread/1.

Possible bindings of Goal are returned, but be aware that the term has been copied. If in_pce_thread_sync/1 is called in the thread running pce, it behaves as once/1.

 prolog:locate_clauses(Term, Refs)[multifile]

Locate a list of clause-references from a method-specification like Class->Method.

see library(listing).

Re-exported predicates

The following predicates are exported from this file while their implementation is defined in imported modules or non-module files loaded by this module.

 pce_autoload(+ClassName, +FileSpec)

States class `ClassName' can be created by loading the Prolog file `FileSpec'. This will actually be done if either the class is actually needed by PCE or pce_autoload_all/0 is called.

 pce_catch_error(?Errors, :Goal)

Run goal, fail silently on indicated errors. If the first argument is a variable, any error will be catched.

 pce_compiling(-ClassName)

External function to get the current classname

 pce_global(+Object, :Goal) is det

Register Goal to be a goal that creates @Reference

 pce_begin_class_definition(+ClassName, +Meta, +Super, +Summary)

Dummy to allow cross-referencing and other tools to locate class-definitions after term-expansion.

 pce_prolog_class(?ClassName:atom) is nondet

 pce_prolog_class(?ClassName:atom, ?SuperName:atom) is nondet

Is true if ClassName refers to a class defined in Prolog with the given superclass.

 pce_prolog_class(?ClassName:atom) is nondet

 pce_prolog_class(?ClassName:atom, ?SuperName:atom) is nondet

Is true if ClassName refers to a class defined in Prolog with the given superclass.

Undocumented predicates

The following predicates are exported, but not or incorrectly documented.

 get(Arg1, Arg2, Arg3, Arg4)

 get(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)

 send(Arg1, Arg2)

 send(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)

 pce_extended_class(Arg1)

 object(Arg1, Arg2)

 pce_end_recording

 send_class(Arg1, Arg2, Arg3)

 get(Arg1, Arg2, Arg3, Arg4, Arg5)

 send(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)

 send(Arg1, Arg2, Arg3)

 pce_open(Arg1, Arg2, Arg3)

 pce_compiling(Arg1, Arg2)

 set_pce_thread

 get(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)

 send(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)

 send(Arg1, Arg2, Arg3, Arg4)

 new(Arg1, Arg2)

 pce_begin_recording(Arg1)

 get_class(Arg1, Arg2, Arg3, Arg4)

 pce_dispatch

 get(Arg1, Arg2, Arg3)

 get(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)

 in_pce_thread(Arg1)

 send(Arg1, Arg2, Arg3, Arg4, Arg5)

 free(Arg1)

 pce_register_class(Arg1)

 pce_term_expansion(Arg1, Arg2)

 pce_autoload_all

 object(Arg1)