CGConstantFieldDefinitionInitializationOperation.cs

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using TypeSystem.Operations;
using TypeSystem;
using ErrorManagement;
using AST;
using Tools;
using System.Collections.Generic;
using CodeGeneration.ExceptionManagement;
namespace CodeGeneration.Operations {
    internal class CGConstantFieldDefinitionInitializationOperation<T> : TypeSystemOperation where T: ILCodeGenerator{

        private T codeGenerator;
        private ConstantFieldDefinition node;
        private object argument;
        public CGConstantFieldDefinitionInitializationOperation(T codeGenerator, ConstantFieldDefinition node, object argument) {
            this.codeGenerator = codeGenerator;
            this.node = node;
            this.argument = argument;
          }
        public override object Exec(NullType n, object arg) {
            this.codeGenerator.WriteLNFieldInitialization(" = nullref");
            return null;
        }
        public override object Exec(TypeExpression t, object arg) {
            // In the following call the  argument could be node.Init.ILTypeExpression, but is the same of
            // the argument due to the dispatcher call
            this.codeGenerator.WriteLNFieldInitialization(t);
            this.codeGenerator.WriteLNFieldInitialization((string)this.node.Init.Accept(new VisitorCodeGeneration2(), this.argument));
            this.codeGenerator.WriteEndOfField();
            return null;
        }
        
    }
}