Module engine

Provides the Engine abstraction and out of the box implementations.

Re-exports

pub use general_purpose::GeneralPurpose;

pub use general_purpose::GeneralPurposeConfig;

Modules

general_purpose

Provides the GeneralPurpose engine and associated config types.

Structs

DecodeMetadata

Metadata about the result of a decode operation

Enums

DecodePaddingMode

Controls how pad bytes are handled when decoding.

Traits

Config

The minimal level of configuration that engines must support.

DecodeEstimate

The decode estimate used by an engine implementation. Users do not need to interact with this; it is only for engine implementors.

Engine

An Engine provides low-level encoding and decoding operations that all other higher-level parts of the API use. Users of the library will generally not need to implement this.