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prepare module code

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This commit is contained in:
Mark Thom
2018-06-25 00:21:33 -06:00
parent d8ed3e11df
commit fc11fda947
3 changed files with 17 additions and 16 deletions
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8
src/prolog/machine/mod.rs
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@@ -23,19 +23,19 @@ pub struct MachineCodeIndex<'a> {
pub modules: &'a ModuleDir
}
impl ClauseType {
impl<'a> MachineCodeIndex<'a> {
pub(super)
fn lookup(indices: &mut MachineCodeIndex, name: ClauseName, arity: usize, fixity: Option<Fixity>) -> Self
fn lookup(&mut self, name: ClauseName, arity: usize, fixity: Option<Fixity>) -> ClauseType
{
match ClauseType::from(name, arity, fixity) {
ClauseType::Named(name, _) => {
let idx = indices.code_dir.entry((name.clone(), arity))
let idx = self.code_dir.entry((name.clone(), arity))
.or_insert(CodeIndex::default());
ClauseType::Named(name, idx.clone())
},
ClauseType::Op(name, fixity, _) => {
let idx = indices.code_dir.entry((name.clone(), arity))
let idx = self.code_dir.entry((name.clone(), arity))
.or_insert(CodeIndex::default());
ClauseType::Op(name, fixity, idx.clone())