Uri.Equality(Uri, Uri) 演算子

  • リファレンス

定義

名前空間:
System
アセンブリ:
System.Runtime.dll
アセンブリ:
System.dll
アセンブリ:
netstandard.dll
Source:
Uri.cs
Source:
Uri.cs
Source:
Uri.cs

2 つの Uri インスタンスの値が同一かどうかを判断します。

public:
 static bool operator ==(Uri ^ uri1, Uri ^ uri2);
public static bool operator == (Uri uri1, Uri uri2);
public static bool operator == (Uri? uri1, Uri? uri2);
static member ( = ) : Uri * Uri -> bool
Public Shared Operator == (uri1 As Uri, uri2 As Uri) As Boolean

パラメーター

uri1
Uri

uri2 と比較する URI。

uri2
Uri

uri1 と比較する URI。

戻り値

Boolean

Uri インスタンスが等しい場合は true。それ以外の場合は false。

例

この例では、文字列から 3 つの Uri インスタンスを作成し、それらを比較して、同じ値を表しているかどうかを判断します。 Address1この比較では 部分が無視されるため、 Fragment と Address2 は同じです。 結果はコンソールに書き込まれます。

// Create some Uris.
Uri^ address1 = gcnew Uri( "http://www.contoso.com/index.htm#search" );
Uri^ address2 = gcnew Uri( "http://www.contoso.com/index.htm" );
Uri^ address3 = gcnew Uri( "http://www.contoso.com/index.htm?date=today" );

// The first two are equal because the fragment is ignored.
if ( address1 == address2 )
   Console::WriteLine( "{0} is equal to {1}", address1, address2 );

// The second two are not equal.
if ( address2 != address3 )
   Console::WriteLine( "{0} is not equal to {1}", address2, address3 );

// Create some Uris.
Uri address1 = new Uri("http://www.contoso.com/index.htm#search");
Uri address2 = new Uri("http://www.contoso.com/index.htm");
Uri address3 = new Uri("http://www.contoso.com/index.htm?date=today");

// The first two are equal because the fragment is ignored.
if (address1 == address2)
    Console.WriteLine("{0} is equal to {1}", address1.ToString(), address2.ToString());

// The second two are not equal.
if (address2 != address3)
    Console.WriteLine("{0} is not equal to {1}", address2.ToString(), address3.ToString());

// Create some Uris.
let address1 = Uri "http://www.contoso.com/index.htm#search"
let address2 = Uri "http://www.contoso.com/index.htm"
let address3 = Uri "http://www.contoso.com/index.htm?date=today"

// The first two are equal because the fragment is ignored.
if address1 = address2 then
    printfn $"{address1} is equal to {address2}"

// The second two are not equal.
if address2 <> address3 then
    printfn $"{address2} is not equal to {address3}"

' Create some Uris.
Dim address1 As New Uri("http://www.contoso.com/index.htm#search")
Dim address2 As New Uri("http://www.contoso.com/index.htm")
Dim address3 As New Uri("http://www.contoso.com/index.htm?date=today")

' The first two are equal because the fragment is ignored.
If address1 = address2 Then
    Console.WriteLine("{0} is equal to {1}", address1.ToString(), address2.ToString())
End If 
' The second two are not equal.
If address2 <> address3 Then
    Console.WriteLine("{0} is not equal to {1}", address2.ToString(), address3.ToString())
End If

注釈

このオーバーロードでは、 メソッドを Equals 使用して、2 つの Uri インスタンスが同等かどうかを判断します。 UserInfo と Fragment の内容は、この比較を行うときは無視されます。

適用対象