clojure.lang.CljCompiler.Ast.ObjExpr.EmitLetFnInits C# (CSharp) Method

        internal void EmitLetFnInits(CljILGen ilg, LocalBuilder localBuilder, ObjExpr objx, IPersistentSet letFnLocals)
        {
            if (TypeBuilder != null)
            {
                // Full compile
                ilg.Emit(OpCodes.Castclass, TypeBuilder);

                for (ISeq s = RT.keys(Closes); s != null; s = s.next())
                {
                    LocalBinding lb = (LocalBinding)s.first();
                    if (letFnLocals.contains(lb))
                    {
                        FieldBuilder fb;
                        ClosedOverFieldsMap.TryGetValue(lb, out fb);

                        Type primt = lb.PrimitiveType;
                        ilg.Emit(OpCodes.Dup);  // this
                        if (primt != null)
                        {
                            objx.EmitUnboxedLocal(ilg, lb);
                            ilg.MaybeEmitVolatileOp(IsVolatile(lb));
                            ilg.Emit(OpCodes.Stfld, fb);
                        }
                        else
                        {
                            objx.EmitLocal(ilg, lb);
                            ilg.MaybeEmitVolatileOp(IsVolatile(lb));
                            ilg.Emit(OpCodes.Stfld, fb);
                        }
                    }
                }
                ilg.Emit(OpCodes.Pop);
            }
        }

        public void Emit(RHC rhc, ObjExpr objx, CljILGen ilg)
        {
            int n = _bindingInits.count();

            // Define our locals
            for (int i = 0; i < n; i++)
            {
                BindingInit  bi    = (BindingInit)_bindingInits.nth(i);
                LocalBuilder local = ilg.DeclareLocal(typeof(IFn));
                bi.Binding.LocalVar = local;
                ilg.Emit(OpCodes.Ldnull);
                ilg.Emit(OpCodes.Stloc, local);
            }

            // Then initialize

            IPersistentSet lbset = PersistentHashSet.EMPTY;

            for (int i = 0; i < n; i++)
            {
                BindingInit bi = (BindingInit)_bindingInits.nth(i);
                lbset = (IPersistentSet)lbset.cons(bi.Binding);

                bi.Init.Emit(RHC.Expression, objx, ilg);
                ilg.Emit(OpCodes.Stloc, bi.Binding.LocalVar);
            }

            for (int i = 0; i < n; i++)
            {
                BindingInit bi = (BindingInit)_bindingInits.nth(i);
                ObjExpr     fe = (ObjExpr)bi.Init;

                ilg.Emit(OpCodes.Ldloc, bi.Binding.LocalVar);
                fe.EmitLetFnInits(ilg, bi.Binding.LocalVar, objx, lbset);
            }

            _body.Emit(rhc, objx, ilg);
        }