Struct RevsetExpressionEvaluator 

pub struct RevsetExpressionEvaluator<'repo> { /* private fields */ }

Wrapper around UserRevsetExpression to provide convenient methods.

Implementations

impl<'repo> RevsetExpressionEvaluator<'repo>

pub fn new( repo: &'repo dyn Repo, extensions: Arc<RevsetExtensions>, id_prefix_context: &'repo IdPrefixContext, expression: Arc<UserRevsetExpression>, ) -> Self

pub fn expression(&self) -> &Arc<UserRevsetExpression>

Returns the underlying expression.

pub fn intersect_with(&mut self, other: &Arc<UserRevsetExpression>)

Intersects the underlying expression with the other expression.

pub fn resolve( &self, ) -> Result<Arc<ResolvedRevsetExpression>, RevsetResolutionError>

Resolves user symbols in the expression, returns new expression.

pub fn evaluate( &self, ) -> Result<Box<dyn Revset + 'repo>, UserRevsetEvaluationError>

Evaluates the expression.

pub fn evaluate_to_commit_ids( &self, ) -> Result<Box<dyn Iterator<Item = Result<CommitId, RevsetEvaluationError>> + 'repo>, UserRevsetEvaluationError>

Evaluates the expression to an iterator over commit ids. Entries are sorted in reverse topological order.

pub fn evaluate_to_commits( &self, ) -> Result<impl Iterator<Item = Result<Commit, RevsetEvaluationError>> + use<'repo>, UserRevsetEvaluationError>

Evaluates the expression to an iterator over commit objects. Entries are sorted in reverse topological order.