Struct EngineContext 

pub struct EngineContext<'a, Reused> { /* private fields */ }

Implementations

impl<'a, Reused> EngineContext<'a, Reused>

pub fn with_covenants_ctx(self, covenants_ctx: &'a CovenantsContext) -> Self

Attach a covenants context to an existing engine context.

pub fn with_seq_commit_accessor( self, seq_commit_accessor: &'a dyn SeqCommitAccessor, ) -> Self

pub fn with_seq_commit_accessor_opt( self, seq_commit_accessor: Option<&'a dyn SeqCommitAccessor>, ) -> Self

impl<'a> EngineContext<'a, MissingReusedValues>

pub fn new(sig_cache: &'a Cache<SigCacheKey, bool>) -> Self

Create a context without bound reused values, using an empty covenants context.

pub fn with_reused<New: SigHashReusedValues>( self, reused_values: &'a New, ) -> EngineContext<'a, New>

Upgrade the context by binding concrete sig-hash reused values (one-way).

Trait Implementations

impl<'a, Reused: SigHashReusedValues> Clone for EngineContext<'a, Reused>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a, Reused: SigHashReusedValues> Copy for EngineContext<'a, Reused>