mirror of
https://github.com/claunia/SabreTools.git
synced 2025-12-16 19:14:27 +00:00
[DatItems/] Clean these up a bit
This commit is contained in:
Matt Nadareski
@@ -1,227 +1,237 @@
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using System.Linq;
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using SabreTools.Library.Data;
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using SabreTools.Library.FileTypes;
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using SabreTools.Library.Tools;
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namespace SabreTools.Library.DatItems
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{
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/// <summary>
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/// Represents Compressed Hunks of Data (CHD) formatted disks which use internal hashes
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/// </summary>
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public class Disk : DatItem
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{
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#region Private instance variables
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/// <summary>
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/// Represents Compressed Hunks of Data (CHD) formatted disks which use internal hashes
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/// </summary>
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public class Disk : DatItem
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{
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#region Private instance variables
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// Disk information
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private byte[] _md5; // 16 bytes
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private byte[] _sha1; // 20 bytes
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private byte[] _sha256; // 32 bytes
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private byte[] _sha384; // 48 bytes
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private byte[] _sha512; // 64 bytes
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private string _merge;
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private string _region;
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private string _index;
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private bool? _writable;
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private ItemStatus _itemStatus;
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private bool? _optional;
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private byte[] _md5; // 16 bytes
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private byte[] _sha1; // 20 bytes
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private byte[] _sha256; // 32 bytes
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private byte[] _sha384; // 48 bytes
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private byte[] _sha512; // 64 bytes
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#endregion
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#endregion
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#region Publicly facing variables
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#region Publicly facing variables
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// Disk information
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public string MD5
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{
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get { return _md5.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_md5); }
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set { _md5 = Utilities.StringToByteArray(value); }
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}
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public string SHA1
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{
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get { return _sha1.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha1); }
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set { _sha1 = Utilities.StringToByteArray(value); }
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}
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public string SHA256
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{
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get { return _sha256.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha256); }
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set { _sha256 = Utilities.StringToByteArray(value); }
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}
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public string SHA384
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{
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get { return _sha384.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha384); }
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set { _sha384 = Utilities.StringToByteArray(value); }
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}
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public string SHA512
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{
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get { return _sha512.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha512); }
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set { _sha512 = Utilities.StringToByteArray(value); }
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}
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public string MergeTag
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{
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get { return _merge; }
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set { _merge = value; }
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}
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public string Region
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{
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get { return _region; }
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set { _region = value; }
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}
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public string Index
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{
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get { return _index; }
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set { _index = value; }
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}
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public bool? Writable
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{
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get { return _writable; }
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set { _writable = value; }
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}
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public ItemStatus ItemStatus
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{
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get { return _itemStatus; }
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set { _itemStatus = value; }
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}
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public bool? Optional
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{
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get { return _optional; }
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set { _optional = value; }
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}
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/// <summary>
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/// Data MD5 hash
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/// </summary>
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public string MD5
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{
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get { return _md5.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_md5); }
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set { _md5 = Utilities.StringToByteArray(value); }
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}
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#endregion
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/// <summary>
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/// Data SHA-1 hash
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/// </summary>
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public string SHA1
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{
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get { return _sha1.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha1); }
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set { _sha1 = Utilities.StringToByteArray(value); }
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}
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#region Constructors
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/// <summary>
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/// Data SHA-256 hash
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/// </summary>
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public string SHA256
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{
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get { return _sha256.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha256); }
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set { _sha256 = Utilities.StringToByteArray(value); }
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}
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/// <summary>
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/// Create a default, empty Disk object
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/// </summary>
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public Disk()
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{
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_name = "";
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_itemType = ItemType.Disk;
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_dupeType = 0x00;
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_itemStatus = ItemStatus.None;
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}
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/// <summary>
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/// Data SHA-384 hash
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/// </summary>
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public string SHA384
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{
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get { return _sha384.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha384); }
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set { _sha384 = Utilities.StringToByteArray(value); }
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}
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/// <summary>
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/// Create a Rom object from a BaseFile
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/// </summary>
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/// <param name="baseFile"></param>
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public Disk(BaseFile baseFile)
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{
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_name = baseFile.Filename;
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_md5 = baseFile.MD5;
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_sha1 = baseFile.SHA1;
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_sha256 = baseFile.SHA256;
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_sha384 = baseFile.SHA384;
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_sha512 = baseFile.SHA512;
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/// <summary>
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/// Data SHA-512 hash
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/// </summary>
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public string SHA512
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{
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get { return _sha512.IsNullOrWhiteSpace() ? null : Utilities.ByteArrayToString(_sha512); }
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set { _sha512 = Utilities.StringToByteArray(value); }
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}
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_itemType = ItemType.Disk;
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_dupeType = 0x00;
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_itemStatus = ItemStatus.None;
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}
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/// <summary>
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/// Disk name to merge from parent
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/// </summary>
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public string MergeTag { get; set; }
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#endregion
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/// <summary>
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/// Disk region
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/// </summary>
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public string Region { get; set; }
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#region Cloning Methods
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/// <summary>
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/// Disk index
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/// </summary>
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public string Index { get; set; }
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public override object Clone()
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{
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return new Disk()
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{
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Name = this.Name,
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ItemType = this.ItemType,
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DupeType = this.DupeType,
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/// <summary>
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/// Disk writable flag
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/// </summary>
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public bool? Writable { get; set; }
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Supported = this.Supported,
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Publisher = this.Publisher,
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Infos = this.Infos,
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PartName = this.PartName,
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PartInterface = this.PartInterface,
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Features = this.Features,
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AreaName = this.AreaName,
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AreaSize = this.AreaSize,
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/// <summary>
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/// Disk dump status
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/// </summary>
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public ItemStatus ItemStatus { get; set; }
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MachineName = this.MachineName,
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Comment = this.Comment,
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MachineDescription = this.MachineDescription,
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Year = this.Year,
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Manufacturer = this.Manufacturer,
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RomOf = this.RomOf,
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CloneOf = this.CloneOf,
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SampleOf = this.SampleOf,
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SourceFile = this.SourceFile,
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Runnable = this.Runnable,
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Board = this.Board,
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RebuildTo = this.RebuildTo,
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Devices = this.Devices,
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MachineType = this.MachineType,
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/// <summary>
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/// Determine if the disk is optional in the set
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/// </summary>
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public bool? Optional { get; set; }
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SystemID = this.SystemID,
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System = this.System,
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SourceID = this.SourceID,
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Source = this.Source,
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#endregion
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_md5 = this._md5,
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_sha1 = this._sha1,
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_sha256 = this._sha256,
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_sha384 = this._sha384,
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_sha512 = this._sha512,
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ItemStatus = this.ItemStatus,
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};
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}
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#region Constructors
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#endregion
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/// <summary>
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/// Create a default, empty Disk object
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/// </summary>
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public Disk()
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{
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this.Name = "";
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this.ItemType = ItemType.Disk;
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this.DupeType = 0x00;
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this.ItemStatus = ItemStatus.None;
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}
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#region Comparision Methods
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/// <summary>
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/// Create a Rom object from a BaseFile
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/// </summary>
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/// <param name="baseFile"></param>
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public Disk(BaseFile baseFile)
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{
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this.Name = baseFile.Filename;
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_md5 = baseFile.MD5;
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_sha1 = baseFile.SHA1;
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_sha256 = baseFile.SHA256;
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_sha384 = baseFile.SHA384;
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_sha512 = baseFile.SHA512;
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public override bool Equals(DatItem other)
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{
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bool dupefound = false;
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this.ItemType = ItemType.Disk;
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this.DupeType = 0x00;
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this.ItemStatus = ItemStatus.None;
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}
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// If we don't have a rom, return false
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if (_itemType != other.ItemType)
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{
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return dupefound;
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}
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#endregion
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// Otherwise, treat it as a rom
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Disk newOther = (Disk)other;
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#region Cloning Methods
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// If all hashes are empty but they're both nodump and the names match, then they're dupes
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if ((this._itemStatus == ItemStatus.Nodump && newOther._itemStatus == ItemStatus.Nodump)
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&& (this._name == newOther._name)
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&& (this._md5.IsNullOrWhiteSpace() && newOther._md5.IsNullOrWhiteSpace())
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&& (this._sha1.IsNullOrWhiteSpace() && newOther._sha1.IsNullOrWhiteSpace())
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&& (this._sha256.IsNullOrWhiteSpace() && newOther._sha256.IsNullOrWhiteSpace())
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&& (this._sha384.IsNullOrWhiteSpace() && newOther._sha384.IsNullOrWhiteSpace())
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&& (this._sha512.IsNullOrWhiteSpace() && newOther._sha512.IsNullOrWhiteSpace()))
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{
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dupefound = true;
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}
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public override object Clone()
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{
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return new Disk()
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{
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Name = this.Name,
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ItemType = this.ItemType,
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DupeType = this.DupeType,
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// If we can determine that the disks have no non-empty hashes in common, we return false
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else if ((this._md5.IsNullOrWhiteSpace() || newOther._md5.IsNullOrWhiteSpace())
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&& (this._sha1.IsNullOrWhiteSpace() || newOther._sha1.IsNullOrWhiteSpace())
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&& (this._sha256.IsNullOrWhiteSpace() || newOther._sha256.IsNullOrWhiteSpace())
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&& (this._sha384.IsNullOrWhiteSpace() || newOther._sha384.IsNullOrWhiteSpace())
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&& (this._sha512.IsNullOrWhiteSpace() || newOther._sha512.IsNullOrWhiteSpace()))
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{
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dupefound = false;
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}
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Supported = this.Supported,
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Publisher = this.Publisher,
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Infos = this.Infos,
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PartName = this.PartName,
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PartInterface = this.PartInterface,
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Features = this.Features,
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AreaName = this.AreaName,
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AreaSize = this.AreaSize,
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// Otherwise if we get a partial match
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else if (((this._md5.IsNullOrWhiteSpace() || newOther._md5.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._md5, newOther._md5))
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&& ((this._sha1.IsNullOrWhiteSpace() || newOther._sha1.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha1, newOther._sha1))
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&& ((this._sha256.IsNullOrWhiteSpace() || newOther._sha256.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha256, newOther._sha256))
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&& ((this._sha384.IsNullOrWhiteSpace() || newOther._sha384.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha384, newOther._sha384))
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&& ((this._sha512.IsNullOrWhiteSpace() || newOther._sha512.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha512, newOther._sha512)))
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{
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dupefound = true;
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}
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MachineName = this.MachineName,
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Comment = this.Comment,
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MachineDescription = this.MachineDescription,
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Year = this.Year,
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Manufacturer = this.Manufacturer,
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RomOf = this.RomOf,
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CloneOf = this.CloneOf,
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SampleOf = this.SampleOf,
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SourceFile = this.SourceFile,
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Runnable = this.Runnable,
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Board = this.Board,
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RebuildTo = this.RebuildTo,
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Devices = this.Devices,
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MachineType = this.MachineType,
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return dupefound;
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}
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SystemID = this.SystemID,
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System = this.System,
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SourceID = this.SourceID,
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Source = this.Source,
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#endregion
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}
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_md5 = this._md5,
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_sha1 = this._sha1,
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_sha256 = this._sha256,
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_sha384 = this._sha384,
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_sha512 = this._sha512,
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ItemStatus = this.ItemStatus,
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};
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}
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#endregion
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#region Comparision Methods
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public override bool Equals(DatItem other)
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{
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bool dupefound = false;
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// If we don't have a rom, return false
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if (this.ItemType != other.ItemType)
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{
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return dupefound;
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}
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// Otherwise, treat it as a rom
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Disk newOther = (Disk)other;
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// If all hashes are empty but they're both nodump and the names match, then they're dupes
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if ((this.ItemStatus == ItemStatus.Nodump && newOther.ItemStatus == ItemStatus.Nodump)
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&& (this.Name == newOther.Name)
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&& (this._md5.IsNullOrWhiteSpace() && newOther._md5.IsNullOrWhiteSpace())
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&& (this._sha1.IsNullOrWhiteSpace() && newOther._sha1.IsNullOrWhiteSpace())
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&& (this._sha256.IsNullOrWhiteSpace() && newOther._sha256.IsNullOrWhiteSpace())
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&& (this._sha384.IsNullOrWhiteSpace() && newOther._sha384.IsNullOrWhiteSpace())
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&& (this._sha512.IsNullOrWhiteSpace() && newOther._sha512.IsNullOrWhiteSpace()))
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{
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dupefound = true;
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}
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// If we can determine that the disks have no non-empty hashes in common, we return false
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else if ((this._md5.IsNullOrWhiteSpace() || newOther._md5.IsNullOrWhiteSpace())
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&& (this._sha1.IsNullOrWhiteSpace() || newOther._sha1.IsNullOrWhiteSpace())
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&& (this._sha256.IsNullOrWhiteSpace() || newOther._sha256.IsNullOrWhiteSpace())
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&& (this._sha384.IsNullOrWhiteSpace() || newOther._sha384.IsNullOrWhiteSpace())
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&& (this._sha512.IsNullOrWhiteSpace() || newOther._sha512.IsNullOrWhiteSpace()))
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{
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dupefound = false;
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}
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// Otherwise if we get a partial match
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else if (((this._md5.IsNullOrWhiteSpace() || newOther._md5.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._md5, newOther._md5))
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&& ((this._sha1.IsNullOrWhiteSpace() || newOther._sha1.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha1, newOther._sha1))
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&& ((this._sha256.IsNullOrWhiteSpace() || newOther._sha256.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha256, newOther._sha256))
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&& ((this._sha384.IsNullOrWhiteSpace() || newOther._sha384.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha384, newOther._sha384))
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&& ((this._sha512.IsNullOrWhiteSpace() || newOther._sha512.IsNullOrWhiteSpace()) || Enumerable.SequenceEqual(this._sha512, newOther._sha512)))
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{
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dupefound = true;
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}
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return dupefound;
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}
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#endregion
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}
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}
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