instantiation_error/0¶
Description¶
instantiation_error
Throws an instantiation error. This built-in method is declared private and thus cannot be used as a message to an object. Calling this predicate is equivalent to the following sequence of calls:
...,
context(Context),
throw(error(instantiation_error, Context)).
This allows the user to generate errors in the same format used by the runtime.
Modes and number of proofs¶
instantiation_error - error
Errors¶
When called:
instantiation_error
Examples¶
...,
var(Handler),
instantiation_error.