-- THIS FILE WAS AUTOMATICALLY GENERATED BY AENEAS
-- [traits]: function definitions
import Base
import Traits.Types
open Primitives

namespace traits

/- [traits::Bool::{0}::get_bool]: forward function -/
def Bool.get_bool (self : Bool) : Result Bool :=
  Result.ret self

/- Trait implementation: [traits::Bool::{0}] -/
def Bool.BoolTraitInst : BoolTrait Bool := {
  get_bool := Bool.get_bool
}

/- [traits::BoolTrait::ret_true]: forward function -/
def BoolTrait.ret_true
  {Self : Type} (self_clause : BoolTrait Self) (self : Self) : Result Bool :=
  Result.ret true

/- [traits::test_bool_trait_bool]: forward function -/
def test_bool_trait_bool (x : Bool) : Result Bool :=
  do
    let b ← Bool.get_bool x
    if b
    then BoolTrait.ret_true Bool.BoolTraitInst x
    else Result.ret false

/- [traits::Option::{1}::get_bool]: forward function -/
def Option.get_bool (T : Type) (self : Option T) : Result Bool :=
  match self with
  | Option.none => Result.ret false
  | Option.some t => Result.ret true

/- Trait implementation: [traits::Option::{1}] -/
def Option.BoolTraitInst (T : Type) : BoolTrait (Option T) := {
  get_bool := Option.get_bool T
}

/- [traits::test_bool_trait_option]: forward function -/
def test_bool_trait_option (T : Type) (x : Option T) : Result Bool :=
  do
    let b ← Option.get_bool T x
    if b
    then BoolTrait.ret_true (Option.BoolTraitInst T) x
    else Result.ret false

/- [traits::test_bool_trait]: forward function -/
def test_bool_trait (T : Type) (inst : BoolTrait T) (x : T) : Result Bool :=
  inst.get_bool x

/- [traits::u64::{2}::to_u64]: forward function -/
def u64.to_u64 (self : U64) : Result U64 :=
  Result.ret self

/- Trait implementation: [traits::u64::{2}] -/
def u64.ToU64Inst : ToU64 U64 := {
  to_u64 := u64.to_u64
}

/- [traits::Tuple2::{3}::to_u64]: forward function -/
def Tuple2.to_u64 (A : Type) (inst : ToU64 A) (self : (A × A)) : Result U64 :=
  do
    let (t, t0) := self
    let i ← inst.to_u64 t
    let i0 ← inst.to_u64 t0
    i + i0

/- Trait implementation: [traits::Tuple2::{3}] -/
def Tuple2.ToU64Inst (A : Type) (inst : ToU64 A) : ToU64 (A × A) := {
  to_u64 := Tuple2.to_u64 A inst
}

/- [traits::f]: forward function -/
def f (T : Type) (inst : ToU64 T) (x : (T × T)) : Result U64 :=
  Tuple2.to_u64 T inst x

/- [traits::g]: forward function -/
def g (T : Type) (inst : ToU64 (T × T)) (x : (T × T)) : Result U64 :=
  inst.to_u64 x

/- [traits::h0]: forward function -/
def h0 (x : U64) : Result U64 :=
  u64.to_u64 x

/- [traits::Wrapper::{4}::to_u64]: forward function -/
def Wrapper.to_u64
  (T : Type) (inst : ToU64 T) (self : Wrapper T) : Result U64 :=
  inst.to_u64 self.x

/- Trait implementation: [traits::Wrapper::{4}] -/
def Wrapper.ToU64Inst (T : Type) (inst : ToU64 T) : ToU64 (Wrapper T) := {
  to_u64 := Wrapper.to_u64 T inst
}

/- [traits::h1]: forward function -/
def h1 (x : Wrapper U64) : Result U64 :=
  Wrapper.to_u64 U64 u64.ToU64Inst x

/- [traits::h2]: forward function -/
def h2 (T : Type) (inst : ToU64 T) (x : Wrapper T) : Result U64 :=
  Wrapper.to_u64 T inst x

/- [traits::u64::{5}::to_type]: forward function -/
def u64.to_type (self : U64) : Result Bool :=
  Result.ret (self > (U64.ofInt 0))

/- Trait implementation: [traits::u64::{5}] -/
def u64.ToTypeInst : ToType U64 Bool := {
  to_type := u64.to_type
}

/- [traits::h3]: forward function -/
def h3
  (T1 T2 : Type) (inst : OfType T1) (inst0 : ToType T2 T1) (y : T2) :
  Result T1
  :=
  inst.of_type T2 inst0 y

/- [traits::h4]: forward function -/
def h4
  (T1 T2 : Type) (inst : OfTypeBis T1 T2) (inst0 : ToType T2 T1) (y : T2) :
  Result T1
  :=
  inst.of_type y

/- [traits::TestType::{6}::test::TestType1::{0}::test]: forward function -/
def TestType.test.TestType1.test
  (self : TestType.test.TestType1) : Result Bool :=
  Result.ret (self._0 > (U64.ofInt 1))

/- Trait implementation: [traits::TestType::{6}::test::TestType1::{0}] -/
def TestType.test.TestType1.TestTypetestTestTraitInst : TestType.test.TestTrait
  TestType.test.TestType1 := {
  test := TestType.test.TestType1.test
}

/- [traits::TestType::{6}::test]: forward function -/
def TestType.test
  (T : Type) (inst : ToU64 T) (self : TestType T) (x : T) : Result Bool :=
  do
    let x0 ← inst.to_u64 x
    if x0 > (U64.ofInt 0)
    then TestType.test.TestType1.test { _0 := (U64.ofInt 0) }
    else Result.ret false

/- [traits::BoolWrapper::{7}::to_type]: forward function -/
def BoolWrapper.to_type
  (T : Type) (inst : ToType Bool T) (self : BoolWrapper) : Result T :=
  inst.to_type self._0

/- Trait implementation: [traits::BoolWrapper::{7}] -/
def BoolWrapper.ToTypeInst (T : Type) (inst : ToType Bool T) : ToType
  BoolWrapper T := {
  to_type := BoolWrapper.to_type T inst
}

/- [traits::WithConstTy::LEN2] -/
def with_const_ty_len2_body : Result Usize := Result.ret (Usize.ofInt 32)
def with_const_ty_len2_c : Usize :=
  eval_global with_const_ty_len2_body (by simp)

/- [traits::Bool::{8}::LEN1] -/
def bool_len1_body : Result Usize := Result.ret (Usize.ofInt 12)
def bool_len1_c : Usize := eval_global bool_len1_body (by simp)

/- [traits::Bool::{8}::f]: merged forward/backward function
   (there is a single backward function, and the forward function returns ()) -/
def Bool.f (i : U64) (a : Array U8 (Usize.ofInt 32)) : Result U64 :=
  Result.ret i

/- Trait implementation: [traits::Bool::{8}] -/
def Bool.WithConstTyInst : WithConstTy Bool (Usize.ofInt 32) := {
  LEN1 := bool_len1_c
  LEN2 := with_const_ty_len2_c
  V := U8
  W := U64
  W_clause_0 := u64.ToU64Inst
  f := Bool.f
}

/- [traits::use_with_const_ty1]: forward function -/
def use_with_const_ty1
  (H : Type) (LEN : Usize) (inst : WithConstTy H LEN) : Result Usize :=
  let i := inst.LEN1
  Result.ret i

/- [traits::use_with_const_ty2]: forward function -/
def use_with_const_ty2
  (H : Type) (LEN : Usize) (inst : WithConstTy H LEN) (w : inst.W) :
  Result Unit
  :=
  Result.ret ()

/- [traits::use_with_const_ty3]: forward function -/
def use_with_const_ty3
  (H : Type) (LEN : Usize) (inst : WithConstTy H LEN) (x : inst.W) :
  Result U64
  :=
  inst.W_clause_0.to_u64 x

/- [traits::test_where1]: forward function -/
def test_where1 (T : Type) (_x : T) : Result Unit :=
  Result.ret ()

/- [traits::test_where2]: forward function -/
def test_where2
  (T : Type) (inst : WithConstTy T (Usize.ofInt 32)) (_x : U32) :
  Result Unit
  :=
  Result.ret ()

/- [traits::test_child_trait1]: forward function -/
def test_child_trait1
  (T : Type) (inst : ChildTrait T) (x : T) : Result alloc.string.String :=
  inst.parent_clause_0.get_name x

/- [traits::test_child_trait2]: forward function -/
def test_child_trait2
  (T : Type) (inst : ChildTrait T) (x : T) : Result inst.parent_clause_0.W :=
  inst.parent_clause_0.get_w x

/- [traits::order1]: forward function -/
def order1
  (T U : Type) (inst : ParentTrait0 T) (inst0 : ParentTrait0 U) :
  Result Unit
  :=
  Result.ret ()

end traits
