Struct agde::sync::ResponseBuilder

pub struct ResponseBuilder<'a> { /* private fields */ }

Builder for a Response.

Follow the instructions from how you got this builder and insert the appropriate resources. Execute the action returned by the aforementioned function.

Implementations

impl<'a> ResponseBuilder<'a>

pub fn next_signature( &mut self ) -> Option<(&str, &Signature, Option<&mut Unwinder<'a>>)>

Use this in a while let Some((resource, signature)) = response_builder.next_signature() loop to add all the returned values to Self::add_diff.

If you don’t have a resource, just don’t call Self::add_diff. Agde will then automatically send a delete event then.

pub fn unwinder(&mut self) -> Option<&mut Unwinder<'a>>

Returns the unwinder (if any) to use for the resource before adding it.

pub fn add_diff(&mut self, resource: String, diff: Difference) -> &mut Self

Tell the requester their resource needs to apply diff to get our data.

You have to unwind resource before getting the diff if Self::unwinder returns Some.

Panics

Panics if you’ve called this with the same resource before.

pub fn finish(self, manager: &Manager) -> Response

Finish the response.

Trait Implementations

impl<'a> Debug for ResponseBuilder<'a>

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

Formats the value using the given formatter.