private IObjectPropertyCollection ParseObjectProperties(IParsingSourceStream sourceStream, ref string line)
{
IObjectPropertyCollection ObjectPropertyList = new ObjectPropertyCollection();
string HeaderLine = sourceStream.Line;
if (HeaderLine != "properties")
{
throw new ParsingException(95, sourceStream, "'properties' expected.");
}
while (!sourceStream.EndOfStream)
{
sourceStream.ReadLine();
if (string.IsNullOrEmpty(sourceStream.Line))
{
break;
}
IObjectProperty NewProperty = ParseProperty(sourceStream);
foreach (IObjectProperty ObjectProperty in ObjectPropertyList)
{
if (ObjectProperty.NameSource.Name == NewProperty.NameSource.Name)
{
throw new ParsingException(96, sourceStream, $"Object already contains a property called '{NewProperty.NameSource.Name}'.");
}
}
ObjectPropertyList.Add(NewProperty);
}
return(ObjectPropertyList);
}
public override Term VisitObject(TVoid parameter, Term term, IObjectId id, ObjectPropertyCollection properties)
{
object value;
if (this.TermManager.TryGetObject(term, out value))
{
return(base.VisitObject(parameter, term, id, properties));
}
else
{
TypeEx type;
if (!this.TermManager.TryGetObjectType(term, out type))
{
SafeDebug.Fail("cannet get object type");
}
int index = types.Add(type);
return(this.TermManager.Object(new SomeId(index), properties));
}
}
internal Literacy(TypeInfo info, bool ignoreCase)
{
if (info == null)
{
throw new ArgumentNullException("info");
}
TypeInfo = info;
Type = info.Type;
_CallNewObject = PreNewObject;
Property = new ObjectPropertyCollection(ignoreCase);
foreach (var p in Type.GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
if (p.GetIndexParameters().Length == 0) //排除索引器
{
if (!Property.ContainsKey(p.Name))
{
var a = new ObjectProperty(p);
Property.Add(a);
}
}
}
ID = Interlocked.Increment(ref Sequence);
UID = Guid.NewGuid();
TypeCodes = info.TypeCodes;
}
/// <summary> 加载公开的静态的字段,参数hasNonPublic为true,则非公开的静态字段也一起加载
/// </summary>
/// <param name="hasNonPublic">是否一起加载非公开的静态字段</param>
void ILoadMember.StaticField(bool hasNonPublic)
{
if (Loaded(hasNonPublic ? 3 : 4))
{
return;
}
if (Field == null)
{
Field = new ObjectPropertyCollection(Property.IgnoreCase);
}
var bf = BindingFlags.Public | BindingFlags.Static;
if (hasNonPublic)
{
bf |= BindingFlags.NonPublic;
}
foreach (var f in Type.GetFields(bf))
{
if (Field.ContainsKey(f.Name) == false)
{
Field.Add(new ObjectProperty(f));
}
}
Monitor.Exit(this);
}
/// <summary> 加载公开的实例字段
/// </summary>
void ILoadMember.PublicField()
{
if (Loaded(1))
{
return;
}
if (Field == null)
{
Field = new ObjectPropertyCollection(Property.IgnoreCase);
}
const BindingFlags bf = BindingFlags.Public | BindingFlags.Instance;
foreach (var f in Type.GetFields(bf))
{
Field.Add(new ObjectProperty(f));
}
Monitor.Exit(this);
}
/// <summary> 初始化对象属性,字段访问组件,ignoreCase参数指示是否需要区分大小写
/// </summary>
/// <param name="type">需快速访问的类型</param>
/// <param name="ignoreCase">是否区分大小写(不区分大小写时应保证类中没有同名的(仅大小写不同的)属性或字段)</param>
public Literacy(Type type, bool ignoreCase) {
if (type == null) {
throw new ArgumentNullException("type");
}
Type = type;
_CallNewObject = PreNewObject;
Property = new ObjectPropertyCollection(ignoreCase);
foreach (var p in type.GetProperties(BindingFlags.Public | BindingFlags.Instance)) {
if (p.GetIndexParameters().Length == 0) //排除索引器
{
if (!Property.ContainsKey(p.Name)) {
var a = new ObjectProperty(p);
Property.Add(a);
}
}
}
}
