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comparison Source/Mapping/MapDataSourceBase.cs @ 0:f990fcb411a9

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Копия текущей версии из github
author cin
date Thu, 27 Mar 2014 21:46:09 +0400
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-1:000000000000 0:f990fcb411a9
1 using System;
2 using System.Data.SqlTypes;
3
4 namespace BLToolkit.Mapping
5 {
6 public abstract class MapDataSourceBase : IMapDataSource
7 {
8 #region IMapDataSource Members
9
10 public abstract int Count { get; }
11 public abstract Type GetFieldType(int index);
12 public abstract string GetName (int index);
13 public abstract int GetOrdinal (string name);
14 public abstract object GetValue (object o, int index);
15 public abstract object GetValue (object o, string name);
16
17 public virtual bool IsNull (object o, int index) { return GetValue(o, index) == null; }
18
19 public virtual bool SupportsTypedValues(int index) { return true; }
20
21 // Simple type getters.
22 //
23 [CLSCompliant(false)]
24 public virtual SByte GetSByte (object o, int index) { return Map.DefaultSchema.ConvertToSByte (GetValue(o, index)); }
25 public virtual Int16 GetInt16 (object o, int index) { return Map.DefaultSchema.ConvertToInt16 (GetValue(o, index)); }
26 public virtual Int32 GetInt32 (object o, int index) { return Map.DefaultSchema.ConvertToInt32 (GetValue(o, index)); }
27 public virtual Int64 GetInt64 (object o, int index) { return Map.DefaultSchema.ConvertToInt64 (GetValue(o, index)); }
28
29 public virtual Byte GetByte (object o, int index) { return Map.DefaultSchema.ConvertToByte (GetValue(o, index)); }
30 [CLSCompliant(false)]
31 public virtual UInt16 GetUInt16 (object o, int index) { return Map.DefaultSchema.ConvertToUInt16 (GetValue(o, index)); }
32 [CLSCompliant(false)]
33 public virtual UInt32 GetUInt32 (object o, int index) { return Map.DefaultSchema.ConvertToUInt32 (GetValue(o, index)); }
34 [CLSCompliant(false)]
35 public virtual UInt64 GetUInt64 (object o, int index) { return Map.DefaultSchema.ConvertToUInt64 (GetValue(o, index)); }
36
37 public virtual Boolean GetBoolean (object o, int index) { return Map.DefaultSchema.ConvertToBoolean (GetValue(o, index)); }
38 public virtual Char GetChar (object o, int index) { return Map.DefaultSchema.ConvertToChar (GetValue(o, index)); }
39 public virtual Single GetSingle (object o, int index) { return Map.DefaultSchema.ConvertToSingle (GetValue(o, index)); }
40 public virtual Double GetDouble (object o, int index) { return Map.DefaultSchema.ConvertToDouble (GetValue(o, index)); }
41 public virtual Decimal GetDecimal (object o, int index) { return Map.DefaultSchema.ConvertToDecimal (GetValue(o, index)); }
42 public virtual Guid GetGuid (object o, int index) { return Map.DefaultSchema.ConvertToGuid (GetValue(o, index)); }
43 public virtual DateTime GetDateTime (object o, int index) { return Map.DefaultSchema.ConvertToDateTime(GetValue(o, index)); }
44 public virtual DateTimeOffset GetDateTimeOffset(object o, int index) { return Map.DefaultSchema.ConvertToDateTimeOffset(GetValue(o, index)); }
45
46 // Nullable type getters.
47 //
48 [CLSCompliant(false)]
49 public virtual SByte? GetNullableSByte (object o, int index) { return Map.DefaultSchema.ConvertToNullableSByte (GetValue(o, index)); }
50 public virtual Int16? GetNullableInt16 (object o, int index) { return Map.DefaultSchema.ConvertToNullableInt16 (GetValue(o, index)); }
51 public virtual Int32? GetNullableInt32 (object o, int index) { return Map.DefaultSchema.ConvertToNullableInt32 (GetValue(o, index)); }
52 public virtual Int64? GetNullableInt64 (object o, int index) { return Map.DefaultSchema.ConvertToNullableInt64 (GetValue(o, index)); }
53
54 public virtual Byte? GetNullableByte (object o, int index) { return Map.DefaultSchema.ConvertToNullableByte (GetValue(o, index)); }
55 [CLSCompliant(false)]
56 public virtual UInt16? GetNullableUInt16 (object o, int index) { return Map.DefaultSchema.ConvertToNullableUInt16 (GetValue(o, index)); }
57 [CLSCompliant(false)]
58 public virtual UInt32? GetNullableUInt32 (object o, int index) { return Map.DefaultSchema.ConvertToNullableUInt32 (GetValue(o, index)); }
59 [CLSCompliant(false)]
60 public virtual UInt64? GetNullableUInt64 (object o, int index) { return Map.DefaultSchema.ConvertToNullableUInt64 (GetValue(o, index)); }
61
62 public virtual Boolean? GetNullableBoolean (object o, int index) { return Map.DefaultSchema.ConvertToNullableBoolean (GetValue(o, index)); }
63 public virtual Char? GetNullableChar (object o, int index) { return Map.DefaultSchema.ConvertToNullableChar (GetValue(o, index)); }
64 public virtual Single? GetNullableSingle (object o, int index) { return Map.DefaultSchema.ConvertToNullableSingle (GetValue(o, index)); }
65 public virtual Double? GetNullableDouble (object o, int index) { return Map.DefaultSchema.ConvertToNullableDouble (GetValue(o, index)); }
66 public virtual Decimal? GetNullableDecimal (object o, int index) { return Map.DefaultSchema.ConvertToNullableDecimal (GetValue(o, index)); }
67 public virtual Guid? GetNullableGuid (object o, int index) { return Map.DefaultSchema.ConvertToNullableGuid (GetValue(o, index)); }
68 public virtual DateTime? GetNullableDateTime(object o, int index) { return Map.DefaultSchema.ConvertToNullableDateTime(GetValue(o, index)); }
69 public virtual DateTimeOffset? GetNullableDateTimeOffset(object o, int index) { return Map.DefaultSchema.ConvertToNullableDateTimeOffset(GetValue(o, index)); }
70
71 #if !SILVERLIGHT
72
73 // SQL type getters.
74 //
75 public virtual SqlByte GetSqlByte (object o, int index) { return Map.DefaultSchema.ConvertToSqlByte (GetValue(o, index)); }
76 public virtual SqlInt16 GetSqlInt16 (object o, int index) { return Map.DefaultSchema.ConvertToSqlInt16 (GetValue(o, index)); }
77 public virtual SqlInt32 GetSqlInt32 (object o, int index) { return Map.DefaultSchema.ConvertToSqlInt32 (GetValue(o, index)); }
78 public virtual SqlInt64 GetSqlInt64 (object o, int index) { return Map.DefaultSchema.ConvertToSqlInt64 (GetValue(o, index)); }
79 public virtual SqlSingle GetSqlSingle (object o, int index) { return Map.DefaultSchema.ConvertToSqlSingle (GetValue(o, index)); }
80 public virtual SqlBoolean GetSqlBoolean (object o, int index) { return Map.DefaultSchema.ConvertToSqlBoolean (GetValue(o, index)); }
81 public virtual SqlDouble GetSqlDouble (object o, int index) { return Map.DefaultSchema.ConvertToSqlDouble (GetValue(o, index)); }
82 public virtual SqlDateTime GetSqlDateTime (object o, int index) { return Map.DefaultSchema.ConvertToSqlDateTime(GetValue(o, index)); }
83 public virtual SqlDecimal GetSqlDecimal (object o, int index) { return Map.DefaultSchema.ConvertToSqlDecimal (GetValue(o, index)); }
84 public virtual SqlMoney GetSqlMoney (object o, int index) { return Map.DefaultSchema.ConvertToSqlMoney (GetValue(o, index)); }
85 public virtual SqlGuid GetSqlGuid (object o, int index) { return Map.DefaultSchema.ConvertToSqlGuid (GetValue(o, index)); }
86 public virtual SqlString GetSqlString (object o, int index) { return Map.DefaultSchema.ConvertToSqlString (GetValue(o, index)); }
87
88 #endif
89
90 #endregion
91 }
92 }