Struct ConnectionPreparation 

pub struct ConnectionPreparation { /* private fields */ }

Available on crate features std and ua only.

Locally owned result of one connection draw and whole-profile admission.

Implementations

impl ConnectionPreparation

pub fn selection(&self) -> &ConnectionSelection

The connection variant that passed whole-profile admission.

pub fn prepare<C>( input: &impl ExtensionsRef, compile: impl FnOnce(&ConnectionSelection, &mut PreparedConnectionComponents) -> Result<C, Box<dyn Error + Send + Sync>>, ) -> Result<Option<(ConnectionPreparation, C)>, Box<dyn Error + Send + Sync>>

where C: CompiledConnectionProfile,

Decode once and compile against the consumer’s current input. Ordinary traffic returns None without drawing, decoding or invoking compile.

pub fn apply_http( &mut self, input: &impl ExtensionsRef, ) -> Result<(), Box<dyn Error + Send + Sync>>

Apply admitted HTTP recipes before the HTTP connector reads them. Native TLS/QUIC configuration is deliberately absent from the request store.

pub fn check_context<'a>( &self, input: &'a Extensions, ) -> Result<&'a EmulationContext, Box<dyn Error + Send + Sync>>

Validate the admitted selection again after an inner transport returns. A changed context must be rejected before any prepared native output.

pub fn publish( self, input: &Extensions, connection: &Extensions, version: Option<Version>, ) -> Result<(), Box<dyn Error + Send + Sync>>

Publish the admitted selection and report. A negotiated HTTP version also validates protocol support and installs the profile’s HTTP reuse witness. Other consumers must supply their own conservative transport reuse policy.

Trait Implementations

impl Debug for ConnectionPreparation

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

Formats the value using the given formatter.