ferroid

Trait UlidGenerator

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pub trait UlidGenerator<ID, T, R>
where
    ID: Ulid,
    T: TimeSource<ID::Ty>,
    R: RandSource<ID::Ty>,
{
    // Required methods
    fn new(clock: T, rng: R) -> Self;
    fn next_id(&self) -> IdGenStatus<ID>;
    fn try_next_id(&self) -> Result<IdGenStatus<ID>>;
}
Expand description

A minimal interface for generating Ulid IDs

Required Methods§

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fn new(clock: T, rng: R) -> Self

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fn next_id(&self) -> IdGenStatus<ID>

Returns the next available ID

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fn try_next_id(&self) -> Result<IdGenStatus<ID>>

A fallible version of Self::next_id that returns a Result.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§

Source§

impl<ID, T, R> UlidGenerator<ID, T, R> for BasicUlidGenerator<ID, T, R>
where ID: Ulid, T: TimeSource<ID::Ty>, R: RandSource<ID::Ty>,

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impl<ID, T, R> UlidGenerator<ID, T, R> for LockUlidGenerator<ID, T, R>
where ID: Ulid, T: TimeSource<ID::Ty>, R: RandSource<ID::Ty>,