Enum LookupResult 

pub enum LookupResult<'tree> {
    Absent,
    Unknown,
    Found(&'tree [u8]),
    Error,
}

A result of looking up for a certificate.

Variants

Absent

The value is guaranteed to be absent in the original state tree.

Unknown

This partial view does not include information about this path, and the original tree may or may note include this value.

Found(&'tree [u8])

The value was found at the referenced node.

Error

The path does not make sense for this certificate.

Trait Implementations

impl<'tree> Clone for LookupResult<'tree>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'tree> Debug for LookupResult<'tree>

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

Formats the value using the given formatter.

impl<'tree> Eq for LookupResult<'tree>

impl<'tree> PartialEq for LookupResult<'tree>

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

Equality operator ==.

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

Inequality operator !=.

impl<'tree> StructuralPartialEq for LookupResult<'tree>