Trait jj_lib::index::Index

source · 
pub trait Index: Send + Sync {
    // Required methods
    fn shortest_unique_commit_id_prefix_len(
        &self,
        commit_id: &CommitId
    ) -> usize;
    fn resolve_commit_id_prefix(
        &self,
        prefix: &HexPrefix
    ) -> PrefixResolution<CommitId>;
    fn has_id(&self, commit_id: &CommitId) -> bool;
    fn is_ancestor(
        &self,
        ancestor_id: &CommitId,
        descendant_id: &CommitId
    ) -> bool;
    fn common_ancestors(
        &self,
        set1: &[CommitId],
        set2: &[CommitId]
    ) -> Vec<CommitId>;
    fn heads(
        &self,
        candidates: &mut dyn Iterator<Item = &CommitId>
    ) -> Vec<CommitId>;
    fn topo_order(
        &self,
        input: &mut dyn Iterator<Item = &CommitId>
    ) -> Vec<CommitId>;
    fn evaluate_revset<'index>(
        &'index self,
        expression: &ResolvedExpression,
        store: &Arc<Store>
    ) -> Result<Box<dyn Revset<'index> + 'index>, RevsetEvaluationError>;
}

Required Methods§

source

fn shortest_unique_commit_id_prefix_len(&self, commit_id: &CommitId) -> usize

source

fn resolve_commit_id_prefix( &self, prefix: &HexPrefix ) -> PrefixResolution<CommitId>

source

fn has_id(&self, commit_id: &CommitId) -> bool

source

fn is_ancestor(&self, ancestor_id: &CommitId, descendant_id: &CommitId) -> bool

source

fn common_ancestors( &self, set1: &[CommitId], set2: &[CommitId] ) -> Vec<CommitId>

source

fn heads( &self, candidates: &mut dyn Iterator<Item = &CommitId> ) -> Vec<CommitId>

source

fn topo_order( &self, input: &mut dyn Iterator<Item = &CommitId> ) -> Vec<CommitId>

Parents before children

source

fn evaluate_revset<'index>( &'index self, expression: &ResolvedExpression, store: &Arc<Store> ) -> Result<Box<dyn Revset<'index> + 'index>, RevsetEvaluationError>

Implementors§