resource_error/1 — The Logtalk Handbook v3.47.0 documentation

# `resource_error/1`

## Description

    resource_error(Resource)

Throws a resource error. Used when a required resource (e.g. memory or disk space) to complete execution is not available. 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 goals:

Possible values for `Resource` include:

- `threads`

- `coinduction`

- `soft_cut_support`

    ...,
    context(Context),
    throw(error(resource_error(Resource), Context)).

This allows the user to generate errors in the same format used by the runtime.

## Modes and number of proofs

    resource_error(@nonvar) - error

## Errors

When called:
`resource_error(Resource)`

## Examples

    ...,
    empty(Tank),
    resource_error(gas).

See also

catch/3, throw/1, context/1, instantiation_error/0, uninstantiation_error/1, type_error/2, domain_error/2, existence_error/2, permission_error/3, representation_error/1, syntax_error/1, system_error/0