Enum ObligationError 

pub enum ObligationError<N> {
    Scope(ScopeError<N>),
    Foreign {
        node: N,
    },
}

A source, scope or census refusal, not a failed token assertion.

Variants

Scope(ScopeError<N>)

Current source generation or operation refused.

Foreign

The query, counter census or mask belongs to another source or scope.

Fields

node: N

Original enclosing signature/archive.

Trait Implementations

impl<N: Clone> Clone for ObligationError<N>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<N: Copy> Copy for ObligationError<N>

impl<N: Debug> Debug for ObligationError<N>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<N: Eq> Eq for ObligationError<N>

impl<N> From<ScopeError<N>> for ObligationError<N>

fn from(cause: ScopeError<N>) -> Self

Converts to this type from the input type.

impl<N: PartialEq> PartialEq for ObligationError<N>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<N: PartialEq> StructuralPartialEq for ObligationError<N>