/// <summary>
/// 初始化需要扫描的字段集合
/// </summary>
/// <param name="scanner">对象扫描</param>
internal void CreateScanFiled(ReflectionTypeScanner scanner)
{
BaseType = (ReflectionObjectType)scanner.GetObjectType(Type.BaseType);
List <KeyValue <FieldInfo, ReflectionType> > fieldList = null;
foreach (FieldInfo field in Type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.DeclaredOnly))
{
Type fieldType = field.FieldType;
if (!fieldType.IsPointer && fieldType != typeof(System.Reflection.Pointer))
{
ReflectionType objectType = scanner.GetObjectType(fieldType);
if (objectType.IsScan != 0 || IsScanDerived(fieldType))
{
if (fieldList == null)
{
fieldList = new List <KeyValue <FieldInfo, ReflectionType> >();
}
fieldList.Add(new KeyValue <FieldInfo, ReflectionType>(field, objectType));
}
}
}
if (fieldList != null)
{
ScanFields = fieldList.ToArray();
}
else if (BaseType.IsScan == 0)
{
IsScan = 0;
}
}
/// <summary>
/// 反射模式对象扫描
/// </summary>
/// <param name="scanner">类型扫描</param>
/// <param name="fieldInfo">当前扫描静态字段</param>
internal ReflectionScanner(ReflectionTypeScanner scanner, FieldInfo fieldInfo)
{
Scanner = scanner;
FieldInfo = fieldInfo;
objectReferences = HashSetCreator <ObjectReference> .Create();
Arrays = new LeftArray <ReflectionArrayScanner>(0);
Objects = new LeftArray <ReflectionObjectScanner>(0);
IsLimitExceeded = false;
}
/// <summary>
/// 获取数组元素类型
/// </summary>
/// <param name="scanner"></param>
internal void GetElementType(ReflectionTypeScanner scanner)
{
Type ElementType = Type.GetElementType();
if (!ElementType.IsPointer && ElementType != typeof(System.Reflection.Pointer))
{
this.ElementType = scanner.GetObjectType(ElementType);
if (this.ElementType.IsScan != 0 || IsScanDerived(ElementType))
{
IsScan = 2;
}
}
else
{
this.ElementType = ReflectionObjectType.NullType;
}
}