DTSReadOnlyCollectionBase 类
Defines an abstract base class that implements the common members used by all Integration Services read-only collections. It provides the abstract (MustInherit in Visual Basic) base class for a strongly typed collection.
继承层次结构
System. . :: . .Object
Microsoft.SqlServer.Dts.Runtime..::..DTSReadOnlyCollectionBase
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命名空间: Microsoft.SqlServer.Dts.Runtime
程序集: Microsoft.SqlServer.ManagedDTS(在 Microsoft.SqlServer.ManagedDTS.dll 中)
语法
声明
Public MustInherit Class DTSReadOnlyCollectionBase _
Implements ICollection, IEnumerable
用法
Dim instance As DTSReadOnlyCollectionBase
public abstract class DTSReadOnlyCollectionBase : ICollection,
IEnumerable
public ref class DTSReadOnlyCollectionBase abstract : ICollection,
IEnumerable
[<AbstractClassAttribute>]
type DTSReadOnlyCollectionBase =
class
interface ICollection
interface IEnumerable
end
public abstract class DTSReadOnlyCollectionBase implements ICollection, IEnumerable
DTSReadOnlyCollectionBase 类型公开以下成员。
属性
名称 | 说明 | |
---|---|---|
Count | Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. | |
IsSynchronized | Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). | |
SyncRoot | Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. |
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方法
名称 | 说明 | |
---|---|---|
CopyTo | Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array. | |
CreateManagedObject | 基础结构。 | |
Equals | (从 Object 继承。) | |
Finalize | (从 Object 继承。) | |
GetCount | 基础结构。 | |
GetEnumerator | Returns an enumerator that can iterate through the DTSReadOnlyCollectionBase instance. | |
GetHashCode | (从 Object 继承。) | |
GetManagedEnumerator | 基础结构。 | |
GetType | (从 Object 继承。) | |
MemberwiseClone | (从 Object 继承。) | |
ToString | (从 Object 继承。) |
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线程安全
此类型的任何公共 static(在 Visual Basic 中为 Shared) 成员都是线程安全的。不保证所有实例成员都是线程安全的。
继承层次结构
System. . :: . .Object
Microsoft.SqlServer.Dts.Runtime..::..DTSReadOnlyCollectionBase
Microsoft.SqlServer.Dts.Runtime. . :: . .BreakpointTargets
Microsoft.SqlServer.Dts.Runtime. . :: . .Configurations
Microsoft.SqlServer.Dts.Runtime. . :: . .ConnectionInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .Connections
Microsoft.SqlServer.Dts.Runtime. . :: . .DataTypeInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .DBProviderInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsErrors
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsEventHandlers
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsProperties
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsWarnings
Microsoft.SqlServer.Dts.Runtime. . :: . .EventInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .Executables
Microsoft.SqlServer.Dts.Runtime. . :: . .ExtendedProperties
Microsoft.SqlServer.Dts.Runtime. . :: . .ForEachEnumeratorInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .ForEachVariableMappings
Microsoft.SqlServer.Dts.Runtime. . :: . .LogEntryInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .LogProviderInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .LogProviders
Microsoft.SqlServer.Dts.Runtime. . :: . .PackageInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .PipelineComponentInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .PrecedenceConstraints
Microsoft.SqlServer.Dts.Runtime. . :: . .RunningPackages
Microsoft.SqlServer.Dts.Runtime. . :: . .SelectedLogProviders
Microsoft.SqlServer.Dts.Runtime. . :: . .TaskInfos
Microsoft.SqlServer.Dts.Runtime. . :: . .Variables