PrecedenceConstraints 類別

Contains a collection of PrecedenceConstraints objects. This class cannot be inherited.

繼承階層

命名空間： Microsoft.SqlServer.Dts.Runtime
組件： Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)

'宣告
Public NotInheritable Class PrecedenceConstraints _
    Inherits DTSReadOnlyCollectionBase
'用途
Dim instance As PrecedenceConstraints

public sealed class PrecedenceConstraints : DTSReadOnlyCollectionBase

public ref class PrecedenceConstraints sealed : public DTSReadOnlyCollectionBase

[<SealedAttribute>]
type PrecedenceConstraints =  
    class
        inherit DTSReadOnlyCollectionBase
    end

public final class PrecedenceConstraints extends DTSReadOnlyCollectionBase

PrecedenceConstraints 型別公開下列成員。

	名稱	說明
	Count	Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. (繼承自 DTSReadOnlyCollectionBase。)
	IsSynchronized	Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). (繼承自 DTSReadOnlyCollectionBase。)
	Item	Returns a PrecedenceConstraint object from the collection.
	SyncRoot	Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. (繼承自 DTSReadOnlyCollectionBase。)

上層

	名稱	說明
	Add	Adds the specified Executable as a precedence constraint to the PrecedenceConstraints collection.
	Contains	Returns a Boolean that indicates whether the items in the collection can be accessed using indexing without throwing an exception.
	CopyTo	Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array. (繼承自 DTSReadOnlyCollectionBase。)
	CreateManagedObject	基礎結構。 (繼承自 DTSReadOnlyCollectionBase。)
	Equals	(繼承自 Object。)
	Finalize	(繼承自 Object。)
	GetCount	基礎結構。 (繼承自 DTSReadOnlyCollectionBase。)
	GetEnumerator	Returns an enumerator for use in iterating over the PrecedenceConstraints collection.
	GetHashCode	(繼承自 Object。)
	GetManagedEnumerator	基礎結構。 (繼承自 DTSReadOnlyCollectionBase。)
	GetType	(繼承自 Object。)
	MemberwiseClone	(繼承自 Object。)
	Remove	Removes the specified item as a precedence constraint from the PrecedenceConstraints collection.
	ToString	(繼承自 Object。)