• Article

PrecedenceConstraints Class

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

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Dts.Runtime.DTSReadOnlyCollectionBase
    Microsoft.SqlServer.Dts.Runtime.PrecedenceConstraints

Namespace:  Microsoft.SqlServer.Dts.Runtime
Assembly:  Microsoft.SqlServer.ManagedDTS (in Microsoft.SqlServer.ManagedDTS.dll)

Syntax

'Declaration
Public NotInheritable Class PrecedenceConstraints _
    Inherits DTSReadOnlyCollectionBase
'Usage
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

The PrecedenceConstraints type exposes the following members.

Properties

  Name Description
Public property Count Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. (Inherited from DTSReadOnlyCollectionBase.)
Public property IsSynchronized Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). (Inherited from DTSReadOnlyCollectionBase.)
Public property Item Returns a PrecedenceConstraint object from the collection.
Public property SyncRoot Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. (Inherited from DTSReadOnlyCollectionBase.)

Top

Methods

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

Top

Fields

  Name Description
Protected field m_unmanagedColl Infrastructure. (Inherited from DTSReadOnlyCollectionBase.)

Top

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.