Trait former::exposed::FormingEnd

pub trait FormingEnd<Formed, Context> {
    // Required method
    fn call(&self, storage: Formed, context: Option<Context>) -> Context;
}

Defines a handler for the end of a subforming process, enabling the return of the original context.

This trait is designed to be flexible, allowing for various end-of-forming behaviors in builder patterns. Implementors can define how to transform or pass through the context during the forming process’s completion.

Parameters

• Formed: The type of the container being processed.
• Context: The type of the context that might be altered or returned upon completion.

Required Methods

fn call(&self, storage: Formed, context: Option<Context>) -> Context

Called at the end of the subforming process to return the modified or original context.

Parameters

• container: The container being processed.
• context: Optional context to be transformed or returned.

Returns

Returns the transformed or original context based on the implementation.

Implementors

impl<Storage> FormingEnd<Storage, Storage> for ReturnFormed

impl<Storage, Context> FormingEnd<Storage, Context> for FormingEndWrapper<Storage, Context>

impl<Storage, Context, F> FormingEnd<Storage, Context> for F

where F: Fn(Storage, Option<Context>) -> Context,