vendor/salsa/examples/compiler/values.rs

   1 #[derive(Clone, Debug, Hash, PartialEq, Eq)]
   2 pub struct ClassData {
   3     pub fields: Vec<Field>,
   4 }
   5
   6 #[derive(Copy, Clone, Debug, Hash, PartialEq, Eq)]
   7 pub struct Class(salsa::InternId);
   8
   9 impl salsa::InternKey for Class {
  10     fn from_intern_id(id: salsa::InternId) -> Self {
  11         Self(id)
  12     }
  13
  14     fn as_intern_id(&self) -> salsa::InternId {
  15         self.0
  16     }
  17 }
  18
  19 #[derive(Clone, Debug, Hash, PartialEq, Eq)]
  20 pub struct FieldData {
  21     pub name: String,
  22 }
  23
  24 #[derive(Copy, Clone, Debug, Hash, PartialEq, Eq)]
  25 pub struct Field(salsa::InternId);
  26
  27 impl salsa::InternKey for Field {
  28     fn from_intern_id(id: salsa::InternId) -> Self {
  29         Self(id)
  30     }
  31
  32     fn as_intern_id(&self) -> salsa::InternId {
  33         self.0
  34     }
  35 }