GetHashCode 方法
Returns the hash code for this instance.
命名空間： Microsoft.SqlServer.Dts.Runtime
組件： Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)
語法
'宣告
Public Overrides Function GetHashCode As Integer
'用途
Dim instance As DtsObject
Dim returnValue As Integer
returnValue = instance.GetHashCode()
public override int GetHashCode()
public:
virtual int GetHashCode() override
abstract GetHashCode : unit -> int
override GetHashCode : unit -> int
public override function GetHashCode() : int
傳回值
型別：System. . :: . .Int32
A 32-bit signed integer that is the hash code for this instance.
備註
The GetHashCode method applies to types derived from ValueType. One or more fields of the derived type are used to calculate the return value. If one or more of those fields contains a mutable value, the return value might be unpredictable and unsuitable for use as a key in a hash table. In that case, consider writing your own implementation of GetHashCode that more closely represents the concept of a hash code for the type. For more information, see Object.HashCode and Hashtable Class in the System.Collections namespace.