4 use std::hash::{Hash, Hasher};
42 impl Hash for Type {
43     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
44         mem::discriminant(self).hash(state);  in hash()
46             Type::Ident(t) => t.hash(state),  in hash()
47             Type::RustBox(t) => t.hash(state),  in hash()
48             Type::UniquePtr(t) => t.hash(state),  in hash()
49             Type::SharedPtr(t) => t.hash(state),  in hash()
50             Type::WeakPtr(t) => t.hash(state),  in hash()
51             Type::Ref(t) => t.hash(state),  in hash()
52             Type::Ptr(t) => t.hash(state),  in hash()
53             Type::Str(t) => t.hash(state),  in hash()
54             Type::RustVec(t) => t.hash(state),  in hash()
55             Type::CxxVector(t) => t.hash(state),  in hash()
56             Type::Fn(t) => t.hash(state),  in hash()
57             Type::SliceRef(t) => t.hash(state),  in hash()
58             Type::Array(t) => t.hash(state),  in hash()
104 impl Hash for Lifetimes {
105     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
111         lifetimes.len().hash(state);  in hash()
113             lifetime.hash(state);  in hash()
138 impl Hash for Ty1 {
139     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
146         name.hash(state);  in hash()
147         inner.hash(state);  in hash()
177 impl Hash for Ref {
178     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
188         pinned.hash(state);  in hash()
189         lifetime.hash(state);  in hash()
190         mutable.hash(state);  in hash()
191         inner.hash(state);  in hash()
217 impl Hash for Ptr {
218     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
226         mutable.hash(state);  in hash()
227         inner.hash(state);  in hash()
255 impl Hash for SliceRef {
256     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
265         lifetime.hash(state);  in hash()
266         mutable.hash(state);  in hash()
267         inner.hash(state);  in hash()
293 impl Hash for Array {
294     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
302         inner.hash(state);  in hash()
303         len.hash(state);  in hash()
365 impl Hash for Signature {
366     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
379         asyncness.is_some().hash(state);  in hash()
380         unsafety.is_some().hash(state);  in hash()
381         receiver.hash(state);  in hash()
392             ty.hash(state);  in hash()
394         ret.hash(state);  in hash()
395         throws.hash(state);  in hash()
431 impl Hash for Receiver {
432     fn hash<H: Hasher>(&self, state: &mut H) {  in hash()  method
445         pinned.hash(state);  in hash()
446         lifetime.hash(state);  in hash()
447         mutable.hash(state);  in hash()
448         ty.hash(state);  in hash()