Enum ic_types::hash_tree::LookupResult[−][src]

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

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.

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>[src]

fn clone(&self) -> LookupResult<'tree>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'tree> Debug for LookupResult<'tree>[src]

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

Formats the value using the given formatter. Read more

impl<'tree> PartialEq<LookupResult<'tree>> for LookupResult<'tree>[src]

fn eq(&self, other: &LookupResult<'tree>) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &LookupResult<'tree>) -> bool[src]

This method tests for !=.

impl<'tree> Eq for LookupResult<'tree>[src]

impl<'tree> StructuralEq for LookupResult<'tree>[src]

impl<'tree> StructuralPartialEq for LookupResult<'tree>[src]

Auto Trait Implementations

impl<'tree> RefUnwindSafe for LookupResult<'tree>

impl<'tree> Send for LookupResult<'tree>

impl<'tree> Sync for LookupResult<'tree>

impl<'tree> Unpin for LookupResult<'tree>

impl<'tree> UnwindSafe for LookupResult<'tree>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.