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core: Remove custom function type definitions for ndarray operators

This commit is contained in:
David Mak 2024-04-23 14:40:18 +08:00
parent 9566047241
commit 64a3751fc2
7 changed files with 7 additions and 307 deletions
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244
nac3core/src/toplevel/builtins.rs
View File

@ -299,7 +299,6 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
Some("N".into()),
None,
);
let size_t = primitives.0.usize();
let var_map: VarMap = vec![(num_ty.1, num_ty.0)].into_iter().collect();
let exception_fields = vec![
@ -347,27 +346,8 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
.nth(1)
.map(|(var_id, ty)| (*ty, *var_id))
.unwrap();
let ndarray_usized_ndims_tvar = primitives.1.get_fresh_const_generic_var(
size_t,
Some("ndarray_ndims".into()),
None,
);
let ndarray_copy_ty = *ndarray_fields.get(&"copy".into()).unwrap();
let ndarray_fill_ty = *ndarray_fields.get(&"fill".into()).unwrap();
let ndarray_add_ty = *ndarray_fields.get(&"__add__".into()).unwrap();
let ndarray_sub_ty = *ndarray_fields.get(&"__sub__".into()).unwrap();
let ndarray_mul_ty = *ndarray_fields.get(&"__mul__".into()).unwrap();
let ndarray_truediv_ty = *ndarray_fields.get(&"__truediv__".into()).unwrap();
let ndarray_floordiv_ty = *ndarray_fields.get(&"__floordiv__".into()).unwrap();
let ndarray_mod_ty = *ndarray_fields.get(&"__mod__".into()).unwrap();
let ndarray_pow_ty = *ndarray_fields.get(&"__pow__".into()).unwrap();
let ndarray_iadd_ty = *ndarray_fields.get(&"__iadd__".into()).unwrap();
let ndarray_isub_ty = *ndarray_fields.get(&"__isub__".into()).unwrap();
let ndarray_imul_ty = *ndarray_fields.get(&"__imul__".into()).unwrap();
let ndarray_itruediv_ty = *ndarray_fields.get(&"__itruediv__".into()).unwrap();
let ndarray_ifloordiv_ty = *ndarray_fields.get(&"__ifloordiv__".into()).unwrap();
let ndarray_imod_ty = *ndarray_fields.get(&"__imod__".into()).unwrap();
let ndarray_ipow_ty = *ndarray_fields.get(&"__ipow__".into()).unwrap();
let top_level_def_list = vec![
Arc::new(RwLock::new(TopLevelComposer::make_top_level_class_def(
@ -545,20 +525,6 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
methods: vec![
("copy".into(), ndarray_copy_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 1)),
("fill".into(), ndarray_fill_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 2)),
("__add__".into(), ndarray_add_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 3)),
("__sub__".into(), ndarray_sub_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 4)),
("__mul__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 5)),
("__truediv__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 6)),
("__floordiv__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 7)),
("__mod__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 8)),
("__pow__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 9)),
("__iadd__".into(), ndarray_iadd_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 10)),
("__isub__".into(), ndarray_isub_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 11)),
("__imul__".into(), ndarray_imul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 12)),
("__itruediv__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 13)),
("__ifloordiv__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 14)),
("__imod__".into(), ndarray_mul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 15)),
("__ipow__".into(), ndarray_imul_ty.0, DefinitionId(PRIMITIVE_DEF_IDS.ndarray.0 + 16)),
],
ancestors: Vec::default(),
constructor: None,
@ -597,216 +563,6 @@ pub fn get_builtins(primitives: &mut (PrimitiveStore, Unifier)) -> BuiltinInfo {
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__add__".into(),
simple_name: "__add__".into(),
signature: ndarray_add_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__sub__".into(),
simple_name: "__sub__".into(),
signature: ndarray_sub_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__mul__".into(),
simple_name: "__mul__".into(),
signature: ndarray_mul_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__truediv__".into(),
simple_name: "__truediv__".into(),
signature: ndarray_truediv_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__floordiv__".into(),
simple_name: "__floordiv__".into(),
signature: ndarray_floordiv_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__mod__".into(),
simple_name: "__mod__".into(),
signature: ndarray_mod_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__pow__".into(),
simple_name: "__pow__".into(),
signature: ndarray_pow_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__iadd__".into(),
simple_name: "__iadd__".into(),
signature: ndarray_iadd_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id, ndarray_usized_ndims_tvar.1],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__isub__".into(),
simple_name: "__isub__".into(),
signature: ndarray_isub_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__imul__".into(),
simple_name: "__imul__".into(),
signature: ndarray_imul_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__itruediv__".into(),
simple_name: "__itruediv__".into(),
signature: ndarray_itruediv_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__ifloordiv__".into(),
simple_name: "__ifloordiv__".into(),
signature: ndarray_ifloordiv_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__imod__".into(),
simple_name: "__imod__".into(),
signature: ndarray_imod_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "ndarray.__ipow__".into(),
simple_name: "__ipow__".into(),
signature: ndarray_ipow_ty.0,
var_id: vec![ndarray_dtype_var_id, ndarray_ndims_var_id],
instance_to_symbol: HashMap::default(),
instance_to_stmt: HashMap::default(),
resolver: None,
codegen_callback: Some(Arc::new(GenCall::new(Box::new(
|_, _, _, _, _| {
unreachable!("handled in gen_expr")
},
)))),
loc: None,
})),
Arc::new(RwLock::new(TopLevelDef::Function {
name: "int32".into(),
simple_name: "int32".into(),

56
nac3core/src/toplevel/helper.rs
View File

@ -1,7 +1,6 @@
use std::convert::TryInto;
use crate::symbol_resolver::SymbolValue;
use crate::toplevel::numpy::subst_ndarray_tvars;
use crate::typecheck::typedef::{Mapping, VarMap};
use nac3parser::ast::{Constant, Location};
@ -232,57 +231,11 @@ impl TopLevelComposer {
(ndarray_ndims_tvar.1, ndarray_ndims_tvar.0),
]),
}));
let ndarray_binop_fun_other_ty = unifier.get_fresh_var(None, None);
let ndarray_binop_fun_ret_ty = unifier.get_fresh_var(None, None);
let ndarray_binop_fun_ty = unifier.add_ty(TypeEnum::TFunc(FunSignature {
args: vec![
FuncArg {
name: "other".into(),
ty: ndarray_binop_fun_other_ty.0,
default_value: None,
},
],
ret: ndarray_binop_fun_ret_ty.0,
vars: VarMap::from([
(ndarray_dtype_tvar.1, ndarray_dtype_tvar.0),
(ndarray_ndims_tvar.1, ndarray_ndims_tvar.0),
]),
}));
let ndarray_truediv_fun_other_ty = unifier.get_fresh_var(None, None);
let ndarray_truediv_fun_ret_ty = unifier.get_fresh_var(None, None);
let ndarray_truediv_fun_ty = unifier.add_ty(TypeEnum::TFunc(FunSignature {
args: vec![
FuncArg {
name: "other".into(),
ty: ndarray_truediv_fun_other_ty.0,
default_value: None,
},
],
ret: ndarray_truediv_fun_ret_ty.0,
vars: VarMap::from([
(ndarray_dtype_tvar.1, ndarray_dtype_tvar.0),
(ndarray_ndims_tvar.1, ndarray_ndims_tvar.0),
]),
}));
let ndarray = unifier.add_ty(TypeEnum::TObj {
obj_id: PRIMITIVE_DEF_IDS.ndarray,
fields: Mapping::from([
("copy".into(), (ndarray_copy_fun_ty, true)),
("fill".into(), (ndarray_fill_fun_ty, true)),
("__add__".into(), (ndarray_binop_fun_ty, true)),
("__sub__".into(), (ndarray_binop_fun_ty, true)),
("__mul__".into(), (ndarray_binop_fun_ty, true)),
("__truediv__".into(), (ndarray_truediv_fun_ty, true)),
("__floordiv__".into(), (ndarray_binop_fun_ty, true)),
("__mod__".into(), (ndarray_binop_fun_ty, true)),
("__pow__".into(), (ndarray_binop_fun_ty, true)),
("__iadd__".into(), (ndarray_binop_fun_ty, true)),
("__isub__".into(), (ndarray_binop_fun_ty, true)),
("__imul__".into(), (ndarray_binop_fun_ty, true)),
("__itruediv__".into(), (ndarray_truediv_fun_ty, true)),
("__ifloordiv__".into(), (ndarray_binop_fun_ty, true)),
("__imod__".into(), (ndarray_binop_fun_ty, true)),
("__ipow__".into(), (ndarray_binop_fun_ty, true)),
]),
params: VarMap::from([
(ndarray_dtype_tvar.1, ndarray_dtype_tvar.0),
@ -290,16 +243,7 @@ impl TopLevelComposer {
]),
});
let ndarray_usized_ndims_tvar = unifier.get_fresh_const_generic_var(size_t_ty, Some("ndarray_ndims".into()), None);
let ndarray_unsized = subst_ndarray_tvars(&mut unifier, ndarray, Some(ndarray_usized_ndims_tvar.0), None);
unifier.unify(ndarray_copy_fun_ret_ty.0, ndarray).unwrap();
unifier.unify(ndarray_binop_fun_other_ty.0, ndarray_unsized).unwrap();
unifier.unify(ndarray_binop_fun_ret_ty.0, ndarray).unwrap();
let ndarray_float = subst_ndarray_tvars(&mut unifier, ndarray, Some(float), None);
unifier.unify(ndarray_truediv_fun_other_ty.0, ndarray).unwrap();
unifier.unify(ndarray_truediv_fun_ret_ty.0, ndarray_float).unwrap();
let primitives = PrimitiveStore {
int32,

2
nac3core/src/toplevel/snapshots/nac3core__toplevel__test__test_analyze__generic_class.snap
View File

@ -5,7 +5,7 @@ expression: res_vec
[
"Class {\nname: \"Generic_A\",\nancestors: [\"Generic_A[V]\", \"B\"],\nfields: [\"aa\", \"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"foo\", \"fn[[b:T], none]\"), (\"fun\", \"fn[[a:int32], V]\")],\ntype_vars: [\"V\"]\n}\n",
"Function {\nname: \"Generic_A.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"Generic_A.fun\",\nsig: \"fn[[a:int32], V]\",\nvar_id: [156]\n}\n",
"Function {\nname: \"Generic_A.fun\",\nsig: \"fn[[a:int32], V]\",\nvar_id: [127]\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B\"],\nfields: [\"aa\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"foo\", \"fn[[b:T], none]\")],\ntype_vars: []\n}\n",
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"B.foo\",\nsig: \"fn[[b:T], none]\",\nvar_id: []\n}\n",

2
nac3core/src/toplevel/snapshots/nac3core__toplevel__test__test_analyze__inheritance_override.snap
View File

@ -7,7 +7,7 @@ expression: res_vec
"Function {\nname: \"A.__init__\",\nsig: \"fn[[t:T], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"A.fun\",\nsig: \"fn[[a:int32, b:T], list[virtual[B[bool]]]]\",\nvar_id: []\n}\n",
"Function {\nname: \"A.foo\",\nsig: \"fn[[c:C], none]\",\nvar_id: []\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B[typevar145]\", \"A[float]\"],\nfields: [\"a\", \"b\", \"c\", \"d\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[a:int32, b:T], list[virtual[B[bool]]]]\"), (\"foo\", \"fn[[c:C], none]\")],\ntype_vars: [\"typevar145\"]\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B[typevar116]\", \"A[float]\"],\nfields: [\"a\", \"b\", \"c\", \"d\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[a:int32, b:T], list[virtual[B[bool]]]]\"), (\"foo\", \"fn[[c:C], none]\")],\ntype_vars: [\"typevar116\"]\n}\n",
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"B.fun\",\nsig: \"fn[[a:int32, b:T], list[virtual[B[bool]]]]\",\nvar_id: []\n}\n",
"Class {\nname: \"C\",\nancestors: [\"C\", \"B[bool]\", \"A[float]\"],\nfields: [\"a\", \"b\", \"c\", \"d\", \"e\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[a:int32, b:T], list[virtual[B[bool]]]]\"), (\"foo\", \"fn[[c:C], none]\")],\ntype_vars: []\n}\n",

4
nac3core/src/toplevel/snapshots/nac3core__toplevel__test__test_analyze__list_tuple_generic.snap
View File

@ -5,8 +5,8 @@ expression: res_vec
[
"Function {\nname: \"foo\",\nsig: \"fn[[a:list[int32], b:tuple[T, float]], A[B, bool]]\",\nvar_id: []\n}\n",
"Class {\nname: \"A\",\nancestors: [\"A[T, V]\"],\nfields: [\"a\", \"b\"],\nmethods: [(\"__init__\", \"fn[[v:V], none]\"), (\"fun\", \"fn[[a:T], V]\")],\ntype_vars: [\"T\", \"V\"]\n}\n",
"Function {\nname: \"A.__init__\",\nsig: \"fn[[v:V], none]\",\nvar_id: [158]\n}\n",
"Function {\nname: \"A.fun\",\nsig: \"fn[[a:T], V]\",\nvar_id: [163]\n}\n",
"Function {\nname: \"A.__init__\",\nsig: \"fn[[v:V], none]\",\nvar_id: [129]\n}\n",
"Function {\nname: \"A.fun\",\nsig: \"fn[[a:T], V]\",\nvar_id: [134]\n}\n",
"Function {\nname: \"gfun\",\nsig: \"fn[[a:A[list[float], int32]], none]\",\nvar_id: []\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B\"],\nfields: [],\nmethods: [(\"__init__\", \"fn[[], none]\")],\ntype_vars: []\n}\n",
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",

2
nac3core/src/toplevel/snapshots/nac3core__toplevel__test__test_analyze__self1.snap
View File

@ -3,7 +3,7 @@ source: nac3core/src/toplevel/test.rs
expression: res_vec
---
[
"Class {\nname: \"A\",\nancestors: [\"A[typevar144, typevar145]\"],\nfields: [\"a\", \"b\"],\nmethods: [(\"__init__\", \"fn[[a:A[float, bool], b:B], none]\"), (\"fun\", \"fn[[a:A[float, bool]], A[bool, int32]]\")],\ntype_vars: [\"typevar144\", \"typevar145\"]\n}\n",
"Class {\nname: \"A\",\nancestors: [\"A[typevar115, typevar116]\"],\nfields: [\"a\", \"b\"],\nmethods: [(\"__init__\", \"fn[[a:A[float, bool], b:B], none]\"), (\"fun\", \"fn[[a:A[float, bool]], A[bool, int32]]\")],\ntype_vars: [\"typevar115\", \"typevar116\"]\n}\n",
"Function {\nname: \"A.__init__\",\nsig: \"fn[[a:A[float, bool], b:B], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"A.fun\",\nsig: \"fn[[a:A[float, bool]], A[bool, int32]]\",\nvar_id: []\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B\", \"A[int64, bool]\"],\nfields: [\"a\", \"b\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[a:A[float, bool]], A[bool, int32]]\"), (\"foo\", \"fn[[b:B], B]\"), (\"bar\", \"fn[[a:A[list[B], int32]], tuple[A[virtual[A[B, int32]], bool], B]]\")],\ntype_vars: []\n}\n",

4
nac3core/src/toplevel/snapshots/nac3core__toplevel__test__test_analyze__simple_class_compose.snap
View File

@ -6,12 +6,12 @@ expression: res_vec
"Class {\nname: \"A\",\nancestors: [\"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
"Function {\nname: \"A.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"A.fun\",\nsig: \"fn[[b:B], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"A.foo\",\nsig: \"fn[[a:T, b:V], none]\",\nvar_id: [164]\n}\n",
"Function {\nname: \"A.foo\",\nsig: \"fn[[a:T, b:V], none]\",\nvar_id: [135]\n}\n",
"Class {\nname: \"B\",\nancestors: [\"B\", \"C\", \"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
"Function {\nname: \"B.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Class {\nname: \"C\",\nancestors: [\"C\", \"A\"],\nfields: [\"a\"],\nmethods: [(\"__init__\", \"fn[[], none]\"), (\"fun\", \"fn[[b:B], none]\"), (\"foo\", \"fn[[a:T, b:V], none]\")],\ntype_vars: []\n}\n",
"Function {\nname: \"C.__init__\",\nsig: \"fn[[], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"C.fun\",\nsig: \"fn[[b:B], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"foo\",\nsig: \"fn[[a:A], none]\",\nvar_id: []\n}\n",
"Function {\nname: \"ff\",\nsig: \"fn[[a:T], V]\",\nvar_id: [172]\n}\n",
"Function {\nname: \"ff\",\nsig: \"fn[[a:T], V]\",\nvar_id: [143]\n}\n",
]