Enum readme_sync::EvalCfgPredicateError [−][src]
pub enum EvalCfgPredicateError {
NonIdentPath(Meta),
NonSingleNotInput(Meta),
InvalidPredicateFn(Meta),
NonStringOptionValue(Meta),
LiteralPredicate(NestedMeta),
}
Expand description
An error which can occur when evaluating configuration predicate.
Variants
NonIdentPath(Meta)
Tuple Fields
0: Meta
Non-indentifier predicatge path.
NonSingleNotInput(Meta)
Tuple Fields
0: Meta
Non-single not()
input.
InvalidPredicateFn(Meta)
Tuple Fields
0: Meta
Unknown predicate function.
NonStringOptionValue(Meta)
Tuple Fields
0: Meta
Non-string option value.
LiteralPredicate(NestedMeta)
Tuple Fields
0: NestedMeta
Literal predicate.
Trait Implementations
Performs the conversion.
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for EvalCfgPredicateError
impl !Send for EvalCfgPredicateError
impl !Sync for EvalCfgPredicateError
impl Unpin for EvalCfgPredicateError
impl UnwindSafe for EvalCfgPredicateError
Blanket Implementations
Mutably borrows from an owned value. Read more