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初始化
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xhm
363
CPF.Mac/Mac/Foundation/NSSet.cs
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363
CPF.Mac/Mac/Foundation/NSSet.cs
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using CPF.Mac.ObjCRuntime;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.ComponentModel;
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namespace CPF.Mac.Foundation
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{
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[Register("NSSet", true)]
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public class NSSet : NSObject, IEnumerable<NSObject>, IEnumerable
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{
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internal const string selSetWithArray = "setWithArray:";
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private static readonly IntPtr selCountHandle = Selector.GetHandle("count");
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private static readonly IntPtr selAnyObjectHandle = Selector.GetHandle("anyObject");
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private static readonly IntPtr selSetHandle = Selector.GetHandle("set");
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private static readonly IntPtr selInitWithSet_Handle = Selector.GetHandle("initWithSet:");
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private static readonly IntPtr selInitWithArray_Handle = Selector.GetHandle("initWithArray:");
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private static readonly IntPtr selContainsObject_Handle = Selector.GetHandle("containsObject:");
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private static readonly IntPtr selAllObjectsHandle = Selector.GetHandle("allObjects");
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private static readonly IntPtr selIsEqualToSet_Handle = Selector.GetHandle("isEqualToSet:");
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private static readonly IntPtr selObjectEnumeratorHandle = Selector.GetHandle("objectEnumerator");
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private static readonly IntPtr selIsSubsetOfSet_Handle = Selector.GetHandle("isSubsetOfSet:");
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private static readonly IntPtr selEnumerateObjectsUsingBlock_Handle = Selector.GetHandle("enumerateObjectsUsingBlock:");
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private static readonly IntPtr selSetByAddingObjectsFromSet_Handle = Selector.GetHandle("setByAddingObjectsFromSet:");
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private static readonly IntPtr selIntersectsSet_Handle = Selector.GetHandle("intersectsSet:");
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private static readonly IntPtr class_ptr = Class.GetHandle("NSSet");
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private object __mt_AnyObject_var;
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public override IntPtr ClassHandle => class_ptr;
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public virtual ulong Count
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{
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[Export("count")]
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get
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{
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if (IsDirectBinding)
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{
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return Messaging.UInt64_objc_msgSend(base.Handle, selCountHandle);
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}
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return Messaging.UInt64_objc_msgSendSuper(base.SuperHandle, selCountHandle);
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}
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}
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public virtual NSObject AnyObject
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{
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[Export("anyObject")]
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get
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{
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return (NSObject)(__mt_AnyObject_var = ((!IsDirectBinding) ? Runtime.GetNSObject(Messaging.IntPtr_objc_msgSendSuper(base.SuperHandle, selAnyObjectHandle)) : Runtime.GetNSObject(Messaging.IntPtr_objc_msgSend(base.Handle, selAnyObjectHandle))));
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}
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}
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public NSSet(params NSObject[] objs)
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: this(NSArray.FromNSObjects(objs))
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{
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}
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public NSSet(params object[] objs)
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: this(NSArray.FromObjects(objs))
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{
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}
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public NSSet(params string[] strings)
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: this(NSArray.FromStrings(strings))
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{
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}
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public T[] ToArray<T>() where T : NSObject
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{
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return NSArray.ArrayFromHandle<T>(_AllObjects());
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}
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public static NSSet MakeNSObjectSet<T>(T[] values) where T : NSObject
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{
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NSArray nSArray = NSArray.FromNSObjects(values);
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return (NSSet)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSend_IntPtr(class_ptr, Selector.GetHandle("setWithArray:"), nSArray.Handle));
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}
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public IEnumerator<NSObject> GetEnumerator()
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{
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NSEnumerator enumerator = _GetEnumerator();
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while (true)
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{
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NSObject nSObject;
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NSObject obj = nSObject = enumerator.NextObject();
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if (nSObject != null)
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{
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yield return obj;
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continue;
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}
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break;
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}
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}
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IEnumerator IEnumerable.GetEnumerator()
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{
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NSEnumerator enumerator = _GetEnumerator();
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while (true)
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{
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NSObject nSObject;
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NSObject obj = nSObject = enumerator.NextObject();
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if (nSObject != null)
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{
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yield return obj;
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continue;
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}
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break;
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}
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}
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public static NSSet operator +(NSSet first, NSSet second)
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{
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if (first == null)
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{
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return second;
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}
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if (second == null)
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{
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return first;
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}
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return first.SetByAddingObjectsFromSet(second);
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}
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public static NSSet operator -(NSSet first, NSSet second)
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{
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if (first == null)
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{
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return null;
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}
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if (second == null)
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{
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return first;
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}
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NSMutableSet nSMutableSet = new NSMutableSet(first);
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nSMutableSet.MinusSet(second);
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return nSMutableSet;
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}
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public bool Contains(object obj)
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{
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return Contains(NSObject.FromObject(obj));
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}
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[EditorBrowsable(EditorBrowsableState.Advanced)]
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[Export("init")]
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public NSSet()
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: base(NSObjectFlag.Empty)
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{
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if (IsDirectBinding)
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{
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base.Handle = Messaging.IntPtr_objc_msgSend(base.Handle, Selector.Init);
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}
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else
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{
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base.Handle = Messaging.IntPtr_objc_msgSendSuper(base.SuperHandle, Selector.Init);
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}
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}
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[EditorBrowsable(EditorBrowsableState.Advanced)]
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[Export("initWithCoder:")]
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public NSSet(NSCoder coder)
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: base(NSObjectFlag.Empty)
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{
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if (IsDirectBinding)
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{
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base.Handle = Messaging.IntPtr_objc_msgSend_IntPtr(base.Handle, Selector.InitWithCoder, coder.Handle);
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}
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else
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{
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base.Handle = Messaging.IntPtr_objc_msgSendSuper_IntPtr(base.SuperHandle, Selector.InitWithCoder, coder.Handle);
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}
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}
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[EditorBrowsable(EditorBrowsableState.Advanced)]
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public NSSet(NSObjectFlag t)
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: base(t)
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{
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}
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[EditorBrowsable(EditorBrowsableState.Advanced)]
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public NSSet(IntPtr handle)
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: base(handle)
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{
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}
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[Export("set")]
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public static NSSet CreateSet()
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{
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return (NSSet)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSend(class_ptr, selSetHandle));
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}
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[Export("initWithSet:")]
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public NSSet(NSSet other)
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: base(NSObjectFlag.Empty)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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base.Handle = Messaging.IntPtr_objc_msgSend_IntPtr(base.Handle, selInitWithSet_Handle, other.Handle);
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}
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else
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{
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base.Handle = Messaging.IntPtr_objc_msgSendSuper_IntPtr(base.SuperHandle, selInitWithSet_Handle, other.Handle);
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}
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}
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[Export("initWithArray:")]
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public NSSet(NSArray other)
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: base(NSObjectFlag.Empty)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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base.Handle = Messaging.IntPtr_objc_msgSend_IntPtr(base.Handle, selInitWithArray_Handle, other.Handle);
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}
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else
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{
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base.Handle = Messaging.IntPtr_objc_msgSendSuper_IntPtr(base.SuperHandle, selInitWithArray_Handle, other.Handle);
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}
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}
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[Export("containsObject:")]
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public virtual bool Contains(NSObject id)
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{
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if (id == null)
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{
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throw new ArgumentNullException("id");
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}
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if (IsDirectBinding)
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{
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return Messaging.bool_objc_msgSend_IntPtr(base.Handle, selContainsObject_Handle, id.Handle);
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}
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return Messaging.bool_objc_msgSendSuper_IntPtr(base.SuperHandle, selContainsObject_Handle, id.Handle);
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}
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[Export("allObjects")]
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internal virtual IntPtr _AllObjects()
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{
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if (IsDirectBinding)
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{
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return Messaging.IntPtr_objc_msgSend(base.Handle, selAllObjectsHandle);
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}
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return Messaging.IntPtr_objc_msgSendSuper(base.SuperHandle, selAllObjectsHandle);
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}
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[Export("isEqualToSet:")]
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public virtual bool IsEqualToSet(NSSet other)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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return Messaging.bool_objc_msgSend_IntPtr(base.Handle, selIsEqualToSet_Handle, other.Handle);
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}
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return Messaging.bool_objc_msgSendSuper_IntPtr(base.SuperHandle, selIsEqualToSet_Handle, other.Handle);
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}
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[Export("objectEnumerator")]
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internal virtual NSEnumerator _GetEnumerator()
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{
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if (IsDirectBinding)
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{
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return (NSEnumerator)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSend(base.Handle, selObjectEnumeratorHandle));
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}
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return (NSEnumerator)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSendSuper(base.SuperHandle, selObjectEnumeratorHandle));
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}
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[Export("isSubsetOfSet:")]
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public virtual bool IsSubsetOf(NSSet other)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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return Messaging.bool_objc_msgSend_IntPtr(base.Handle, selIsSubsetOfSet_Handle, other.Handle);
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}
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return Messaging.bool_objc_msgSendSuper_IntPtr(base.SuperHandle, selIsSubsetOfSet_Handle, other.Handle);
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}
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[Export("enumerateObjectsUsingBlock:")]
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public unsafe virtual void Enumerate(NSSetEnumerator enumerator)
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{
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if (enumerator == null)
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{
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throw new ArgumentNullException("enumerator");
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}
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BlockLiteral blockLiteral = default(BlockLiteral);
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BlockLiteral* ptr = &blockLiteral;
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blockLiteral.SetupBlock(Trampolines.SDNSSetEnumerator.Handler, enumerator);
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if (IsDirectBinding)
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{
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Messaging.void_objc_msgSend_IntPtr(base.Handle, selEnumerateObjectsUsingBlock_Handle, (IntPtr)(void*)ptr);
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}
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else
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{
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Messaging.void_objc_msgSendSuper_IntPtr(base.SuperHandle, selEnumerateObjectsUsingBlock_Handle, (IntPtr)(void*)ptr);
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}
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ptr->CleanupBlock();
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}
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[Export("setByAddingObjectsFromSet:")]
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internal virtual NSSet SetByAddingObjectsFromSet(NSSet other)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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return (NSSet)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSend_IntPtr(base.Handle, selSetByAddingObjectsFromSet_Handle, other.Handle));
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}
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return (NSSet)Runtime.GetNSObject(Messaging.IntPtr_objc_msgSendSuper_IntPtr(base.SuperHandle, selSetByAddingObjectsFromSet_Handle, other.Handle));
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}
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[Export("intersectsSet:")]
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public virtual bool IntersectsSet(NSSet other)
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{
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if (other == null)
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{
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throw new ArgumentNullException("other");
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}
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if (IsDirectBinding)
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{
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return Messaging.bool_objc_msgSend_IntPtr(base.Handle, selIntersectsSet_Handle, other.Handle);
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}
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return Messaging.bool_objc_msgSendSuper_IntPtr(base.SuperHandle, selIntersectsSet_Handle, other.Handle);
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}
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protected override void Dispose(bool disposing)
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{
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base.Dispose(disposing);
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if (base.Handle == IntPtr.Zero)
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{
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__mt_AnyObject_var = null;
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}
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}
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}
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}
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