size() 공개 메소드

public size ( ) : long
리턴 long
예제 #1
0
파일: ObjDecoder.cs 프로젝트: nomit007/f4
        //////////////////////////////////////////////////////////////////////////
        // Complex
        //////////////////////////////////////////////////////////////////////////
        /// <summary>
        /// complex := type [fields]
        /// fields  := "{" field (eos field)* "}"
        /// field   := name "=" obj
        /// </summary>
        private object readComplex(int line, Type t, bool root)
        {
            Map toSet = new Map(Sys.FieldType, Sys.ObjType.toNullable());
              List toAdd = new List(Sys.ObjType.toNullable());

              // read fields/collection into toSet/toAdd
              readComplexFields(t, toSet, toAdd);

              // get the make constructor
              Method makeCtor = t.method("make", false);
              if (makeCtor == null || !makeCtor.isPublic())
            throw err("Missing public constructor " + t.qname() + ".make", line);

              // get argument lists
              List args = null;
              if (root && options != null)
            args = (List)options.get("makeArgs");

              // construct object
              object obj = null;
              bool setAfterCtor = true;
              try
              {
            // if first parameter is an function then pass toSet
            // as an it-block for setting the fields
            Param p = (Param)makeCtor.@params().first();
            if (args == null && p != null && p.type().fits(Sys.FuncType))
            {
              args = new List(Sys.ObjType).add(Field.makeSetFunc(toSet));
              setAfterCtor = false;
            }

            // invoke make to construct object
            obj = makeCtor.callList(args);
              }
              catch (System.Exception e)
              {
            throw err("Cannot make " + t + ": " + e, line, e);
              }

              // set fields (if not passed to ctor as it-block)
              if (setAfterCtor && toSet.size() > 0)
              {
            IDictionaryEnumerator en = toSet.pairsIterator();
            while (en.MoveNext())
            {
              complexSet(obj, (Field)en.Key, en.Value, line);
            }
              }

              // add
              if (toAdd.size() > 0)
              {
            Method addMethod = t.method("add", false);
            if (addMethod == null) throw err("Method not found: " + t.qname() + ".add", line);
            for (int i=0; i<toAdd.sz(); ++i)
              complexAdd(t, obj, addMethod, toAdd.get(i), line);
              }

              return obj;
        }
예제 #2
0
 public override long arity()
 {
     return(m_params.size());
 }