using System;
using System.Collections;

namespace PlatformSupport.Collections.Specialized
{
	// Token: 0x02000216 RID: 534
	public class HCHKJCHBGCH : EventArgs
	{
		// Token: 0x1700028A RID: 650
		// (get) Token: 0x060065F2 RID: 26098 RVA: 0x0021512C File Offset: 0x0021332C
		public int GBHJJDIHNHC
		{
			get
			{
				return this.KBOPDBMNBKP;
			}
		}

		// Token: 0x060065F3 RID: 26099 RVA: 0x00215134 File Offset: 0x00213334
		internal HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int KAKABEJEBLO, int LNDHGHPHOHE)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.IKEFNIHJCEI = ((DGKIEHHNIKE != null) ? new PHMNAHMKEJK(DGKIEHHNIKE) : null);
			this.KMOIGOEAJIC = ((DALHELNAFFA != null) ? new PHMNAHMKEJK(DALHELNAFFA) : null);
			this.KBOPDBMNBKP = KAKABEJEBLO;
			this.MKDCGNMENJL = LNDHGHPHOHE;
		}

		// Token: 0x060065F4 RID: 26100 RVA: 0x0021519C File Offset: 0x0021339C
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, object GMOAMFDNPLH, object OOGIGHLCMCM, int DMPGHHGCLFK)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Replace)
			{
				throw new ArgumentException("action");
			}
			this.NCMNGBJMCBH(HJNJOGJJMOF, new object[] { GMOAMFDNPLH }, new object[] { OOGIGHLCMCM }, DMPGHHGCLFK, DMPGHHGCLFK);
		}

		// Token: 0x060065F5 RID: 26101 RVA: 0x002151F0 File Offset: 0x002133F0
		private void BOLNFEFDEGF(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, int PBDDFOBNONA)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.IKEFNIHJCEI = ((DGKIEHHNIKE != null) ? new PHMNAHMKEJK(DGKIEHHNIKE) : null);
			this.KBOPDBMNBKP = PBDDFOBNONA;
		}

		// Token: 0x060065F6 RID: 26102 RVA: 0x00215218 File Offset: 0x00213418
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, object GNBJDDBPCLM, int DMPGHHGCLFK, int LNDHGHPHOHE)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Move)
			{
				throw new ArgumentException("action");
			}
			if (DMPGHHGCLFK < 0)
			{
				throw new ArgumentException("index");
			}
			object[] array = new object[] { GNBJDDBPCLM };
			this.NCMNGBJMCBH(HJNJOGJJMOF, array, array, DMPGHHGCLFK, LNDHGHPHOHE);
		}

		// Token: 0x060065F7 RID: 26103 RVA: 0x00215274 File Offset: 0x00213474
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Add && HJNJOGJJMOF != GFJHAKABJHK.Remove && HJNJOGJJMOF != GFJHAKABJHK.Reset)
			{
				throw new ArgumentException("action");
			}
			if (HJNJOGJJMOF == GFJHAKABJHK.Reset)
			{
				if (EFIJKAFJHOA != null)
				{
					throw new ArgumentException("action");
				}
				if (PDACKGNFDDF != -1)
				{
					throw new ArgumentException("action");
				}
				this.AIDDIOBGLLC(HJNJOGJJMOF, null, -1);
			}
			else
			{
				if (EFIJKAFJHOA == null)
				{
					throw new ArgumentNullException("changedItems");
				}
				if (PDACKGNFDDF < -1)
				{
					throw new ArgumentException("startingIndex");
				}
				this.BEAFLJBOOJB(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
		}

		// Token: 0x060065F8 RID: 26104 RVA: 0x00215318 File Offset: 0x00213518
		private void FFMDHEHEPBJ(GFJHAKABJHK HJNJOGJJMOF, IList DALHELNAFFA, int GPHGGKAKNMI)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.KMOIGOEAJIC = ((DALHELNAFFA != null) ? new PHMNAHMKEJK(DALHELNAFFA) : null);
			this.MKDCGNMENJL = GPHGGKAKNMI;
		}

		// Token: 0x060065F9 RID: 26105 RVA: 0x00215340 File Offset: 0x00213540
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Add && HJNJOGJJMOF != GFJHAKABJHK.Remove && HJNJOGJJMOF != GFJHAKABJHK.Reset)
			{
				throw new ArgumentException("action");
			}
			if (HJNJOGJJMOF == GFJHAKABJHK.Reset)
			{
				if (EFIJKAFJHOA != null)
				{
					throw new ArgumentException("action");
				}
				this.AIDDIOBGLLC(HJNJOGJJMOF, null, -1);
			}
			else
			{
				if (EFIJKAFJHOA == null)
				{
					throw new ArgumentNullException("changedItems");
				}
				this.BEAFLJBOOJB(HJNJOGJJMOF, EFIJKAFJHOA, -1);
			}
		}

		// Token: 0x060065FA RID: 26106 RVA: 0x002153C0 File Offset: 0x002135C0
		public IList COAGANIDEHJ()
		{
			return this.IKEFNIHJCEI;
		}

		// Token: 0x060065FB RID: 26107 RVA: 0x002153C8 File Offset: 0x002135C8
		private void AIDDIOBGLLC(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, int PBDDFOBNONA)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.IKEFNIHJCEI = ((DGKIEHHNIKE != null) ? new PHMNAHMKEJK(DGKIEHHNIKE) : null);
			this.KBOPDBMNBKP = PBDDFOBNONA;
		}

		// Token: 0x060065FC RID: 26108 RVA: 0x002153F0 File Offset: 0x002135F0
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int DMPGHHGCLFK, int LNDHGHPHOHE)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Move)
			{
				throw new ArgumentException("action");
			}
			if (DMPGHHGCLFK < 0)
			{
				throw new ArgumentException("index");
			}
			this.NCMNGBJMCBH(HJNJOGJJMOF, EFIJKAFJHOA, EFIJKAFJHOA, DMPGHHGCLFK, LNDHGHPHOHE);
		}

		// Token: 0x060065FD RID: 26109 RVA: 0x00215444 File Offset: 0x00213644
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Replace)
			{
				throw new ArgumentException("action");
			}
			if (DGKIEHHNIKE == null)
			{
				throw new ArgumentNullException("newItems");
			}
			if (DALHELNAFFA == null)
			{
				throw new ArgumentNullException("oldItems");
			}
			this.NCMNGBJMCBH(HJNJOGJJMOF, DGKIEHHNIKE, DALHELNAFFA, PDACKGNFDDF, PDACKGNFDDF);
		}

		// Token: 0x060065FE RID: 26110 RVA: 0x002154A8 File Offset: 0x002136A8
		private void BDGEIDEIOEA(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int PDACKGNFDDF, int GPHGGKAKNMI)
		{
			this.BOLNFEFDEGF(HJNJOGJJMOF, DGKIEHHNIKE, PDACKGNFDDF);
			this.OGDLBAFBDCE(HJNJOGJJMOF, DALHELNAFFA, GPHGGKAKNMI);
		}

		// Token: 0x060065FF RID: 26111 RVA: 0x002154C0 File Offset: 0x002136C0
		public IList EJPGHJPPJJC()
		{
			return this.KMOIGOEAJIC;
		}

		// Token: 0x06006600 RID: 26112 RVA: 0x002154C8 File Offset: 0x002136C8
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, object GNBJDDBPCLM)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Add && HJNJOGJJMOF != GFJHAKABJHK.Remove && HJNJOGJJMOF != GFJHAKABJHK.Reset)
			{
				throw new ArgumentException("action");
			}
			if (HJNJOGJJMOF == GFJHAKABJHK.Reset)
			{
				if (GNBJDDBPCLM != null)
				{
					throw new ArgumentException("action");
				}
				this.AIDDIOBGLLC(HJNJOGJJMOF, null, -1);
			}
			else
			{
				this.BEAFLJBOOJB(HJNJOGJJMOF, new object[] { GNBJDDBPCLM }, -1);
			}
		}

		// Token: 0x17000289 RID: 649
		// (get) Token: 0x06006601 RID: 26113 RVA: 0x00215540 File Offset: 0x00213740
		public IList MALHJOLGFEK
		{
			get
			{
				return this.KMOIGOEAJIC;
			}
		}

		// Token: 0x06006602 RID: 26114 RVA: 0x00215548 File Offset: 0x00213748
		private void JEAPGHPPGBP(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF == GFJHAKABJHK.Add)
			{
				this.AIDDIOBGLLC(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
			else if (HJNJOGJJMOF == GFJHAKABJHK.Remove)
			{
				this.FLDHGGOMNBI(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
		}

		// Token: 0x06006603 RID: 26115 RVA: 0x00215574 File Offset: 0x00213774
		private void LHOGNABLFGL(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int PDACKGNFDDF, int GPHGGKAKNMI)
		{
			this.BOLNFEFDEGF(HJNJOGJJMOF, DGKIEHHNIKE, PDACKGNFDDF);
			this.OGDLBAFBDCE(HJNJOGJJMOF, DALHELNAFFA, GPHGGKAKNMI);
		}

		// Token: 0x06006604 RID: 26116 RVA: 0x0021558C File Offset: 0x0021378C
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Replace)
			{
				throw new ArgumentException("action");
			}
			if (DGKIEHHNIKE == null)
			{
				throw new ArgumentNullException("newItems");
			}
			if (DALHELNAFFA == null)
			{
				throw new ArgumentNullException("oldItems");
			}
			this.NCMNGBJMCBH(HJNJOGJJMOF, DGKIEHHNIKE, DALHELNAFFA, -1, -1);
		}

		// Token: 0x06006605 RID: 26117 RVA: 0x002155EC File Offset: 0x002137EC
		public int MPMHCHBGDHG()
		{
			return this.MKDCGNMENJL;
		}

		// Token: 0x06006606 RID: 26118 RVA: 0x002155F4 File Offset: 0x002137F4
		private void FMNINHPFMBE(GFJHAKABJHK HJNJOGJJMOF, IList DALHELNAFFA, int GPHGGKAKNMI)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.KMOIGOEAJIC = ((DALHELNAFFA != null) ? new PHMNAHMKEJK(DALHELNAFFA) : null);
			this.MKDCGNMENJL = GPHGGKAKNMI;
		}

		// Token: 0x17000288 RID: 648
		// (get) Token: 0x06006607 RID: 26119 RVA: 0x0021561C File Offset: 0x0021381C
		public IList ADEMAHAGKMI
		{
			get
			{
				return this.IKEFNIHJCEI;
			}
		}

		// Token: 0x06006608 RID: 26120 RVA: 0x00215624 File Offset: 0x00213824
		public IList DMEPGPEMCFE()
		{
			return this.IKEFNIHJCEI;
		}

		// Token: 0x06006609 RID: 26121 RVA: 0x0021562C File Offset: 0x0021382C
		public int JOFNCJPFGCG()
		{
			return this.KBOPDBMNBKP;
		}

		// Token: 0x17000287 RID: 647
		// (get) Token: 0x0600660A RID: 26122 RVA: 0x00215634 File Offset: 0x00213834
		public GFJHAKABJHK MIGBABMNAHI
		{
			get
			{
				return this.NPFJFFDNBBF;
			}
		}

		// Token: 0x0600660B RID: 26123 RVA: 0x0021563C File Offset: 0x0021383C
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Reset)
			{
				throw new ArgumentException("action");
			}
			this.AIDDIOBGLLC(HJNJOGJJMOF, null, -1);
		}

		// Token: 0x0600660C RID: 26124 RVA: 0x00215670 File Offset: 0x00213870
		private void IEPPIMCNLEG(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF == GFJHAKABJHK.Add)
			{
				this.AIDDIOBGLLC(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
			else if (HJNJOGJJMOF == GFJHAKABJHK.Remove)
			{
				this.FLDHGGOMNBI(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
		}

		// Token: 0x0600660D RID: 26125 RVA: 0x0021569C File Offset: 0x0021389C
		public IList ILPMEKHEFHA()
		{
			return this.KMOIGOEAJIC;
		}

		// Token: 0x0600660E RID: 26126 RVA: 0x002156A4 File Offset: 0x002138A4
		public IList OCNGEBOACKK()
		{
			return this.IKEFNIHJCEI;
		}

		// Token: 0x0600660F RID: 26127 RVA: 0x002156AC File Offset: 0x002138AC
		private void GGFAGKGEDCD(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF == GFJHAKABJHK.Add)
			{
				this.AIDDIOBGLLC(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
			else if (HJNJOGJJMOF == GFJHAKABJHK.Remove)
			{
				this.FMNINHPFMBE(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
		}

		// Token: 0x06006610 RID: 26128 RVA: 0x002156D8 File Offset: 0x002138D8
		private void FLDHGGOMNBI(GFJHAKABJHK HJNJOGJJMOF, IList DALHELNAFFA, int GPHGGKAKNMI)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.KMOIGOEAJIC = ((DALHELNAFFA != null) ? new PHMNAHMKEJK(DALHELNAFFA) : null);
			this.MKDCGNMENJL = GPHGGKAKNMI;
		}

		// Token: 0x06006611 RID: 26129 RVA: 0x00215700 File Offset: 0x00213900
		public IList ACDDGHAGGBJ()
		{
			return this.KMOIGOEAJIC;
		}

		// Token: 0x06006612 RID: 26130 RVA: 0x00215708 File Offset: 0x00213908
		private void OGDLBAFBDCE(GFJHAKABJHK HJNJOGJJMOF, IList DALHELNAFFA, int GPHGGKAKNMI)
		{
			this.NPFJFFDNBBF = HJNJOGJJMOF;
			this.KMOIGOEAJIC = ((DALHELNAFFA != null) ? new PHMNAHMKEJK(DALHELNAFFA) : null);
			this.MKDCGNMENJL = GPHGGKAKNMI;
		}

		// Token: 0x06006613 RID: 26131 RVA: 0x00215730 File Offset: 0x00213930
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, object GMOAMFDNPLH, object OOGIGHLCMCM)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Replace)
			{
				throw new ArgumentException("action");
			}
			this.NCMNGBJMCBH(HJNJOGJJMOF, new object[] { GMOAMFDNPLH }, new object[] { OOGIGHLCMCM }, -1, -1);
		}

		// Token: 0x1700028B RID: 651
		// (get) Token: 0x06006614 RID: 26132 RVA: 0x00215780 File Offset: 0x00213980
		public int NKFMNIKCDEP
		{
			get
			{
				return this.MKDCGNMENJL;
			}
		}

		// Token: 0x06006615 RID: 26133 RVA: 0x00215788 File Offset: 0x00213988
		private void BEAFLJBOOJB(GFJHAKABJHK HJNJOGJJMOF, IList EFIJKAFJHOA, int PDACKGNFDDF)
		{
			if (HJNJOGJJMOF == GFJHAKABJHK.Add)
			{
				this.AIDDIOBGLLC(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
			else if (HJNJOGJJMOF == GFJHAKABJHK.Remove)
			{
				this.FMNINHPFMBE(HJNJOGJJMOF, EFIJKAFJHOA, PDACKGNFDDF);
			}
		}

		// Token: 0x06006616 RID: 26134 RVA: 0x002157B4 File Offset: 0x002139B4
		public int FFAAFODBJJI()
		{
			return this.KBOPDBMNBKP;
		}

		// Token: 0x06006617 RID: 26135 RVA: 0x002157BC File Offset: 0x002139BC
		private void NCMNGBJMCBH(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int PDACKGNFDDF, int GPHGGKAKNMI)
		{
			this.AIDDIOBGLLC(HJNJOGJJMOF, DGKIEHHNIKE, PDACKGNFDDF);
			this.FMNINHPFMBE(HJNJOGJJMOF, DALHELNAFFA, GPHGGKAKNMI);
		}

		// Token: 0x06006618 RID: 26136 RVA: 0x002157D4 File Offset: 0x002139D4
		public HCHKJCHBGCH(GFJHAKABJHK HJNJOGJJMOF, object GNBJDDBPCLM, int DMPGHHGCLFK)
		{
			if (HJNJOGJJMOF != GFJHAKABJHK.Add && HJNJOGJJMOF != GFJHAKABJHK.Remove && HJNJOGJJMOF != GFJHAKABJHK.Reset)
			{
				throw new ArgumentException("action");
			}
			if (HJNJOGJJMOF == GFJHAKABJHK.Reset)
			{
				if (GNBJDDBPCLM != null)
				{
					throw new ArgumentException("action");
				}
				if (DMPGHHGCLFK != -1)
				{
					throw new ArgumentException("action");
				}
				this.AIDDIOBGLLC(HJNJOGJJMOF, null, -1);
			}
			else
			{
				this.BEAFLJBOOJB(HJNJOGJJMOF, new object[] { GNBJDDBPCLM }, DMPGHHGCLFK);
			}
		}

		// Token: 0x06006619 RID: 26137 RVA: 0x00215860 File Offset: 0x00213A60
		private void EOADBBLFNMK(GFJHAKABJHK HJNJOGJJMOF, IList DGKIEHHNIKE, IList DALHELNAFFA, int PDACKGNFDDF, int GPHGGKAKNMI)
		{
			this.BOLNFEFDEGF(HJNJOGJJMOF, DGKIEHHNIKE, PDACKGNFDDF);
			this.OGDLBAFBDCE(HJNJOGJJMOF, DALHELNAFFA, GPHGGKAKNMI);
		}

		// Token: 0x04000D9D RID: 3485
		private GFJHAKABJHK NPFJFFDNBBF;

		// Token: 0x04000D9E RID: 3486
		private IList IKEFNIHJCEI;

		// Token: 0x04000D9F RID: 3487
		private IList KMOIGOEAJIC;

		// Token: 0x04000DA0 RID: 3488
		private int KBOPDBMNBKP = -1;

		// Token: 0x04000DA1 RID: 3489
		private int MKDCGNMENJL = -1;
	}
}