[−][src]Enum storage_map::PrepareResult

pub enum PrepareResult {
    AlreadyExists,
    UnableToCreate,
    Created,
}

Result of preparing a particular key.

Variants

AlreadyExists

Nothing is created, the key/value pair is already there.

UnableToCreate

Key was not found, but value creation failed.

Created

Key was not found, but now the value has been created and inserted.

Auto Trait Implementations

Blanket Implementations

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

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

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.

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.

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

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

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