ClaimsPrincipal.HasClaim Method
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Determines whether any of the claims identities associated with this claims principal contains a claim that matches specified conditions.
| HasClaim(Predicate<Claim>) |
Determines whether any of the claims identities associated with this claims principal contains a claim that is matched by the specified predicate. |
| HasClaim(String, String) |
Determines whether any of the claims identities associated with this claims principal contains a claim with the specified claim type and value. |
- Source:
- ClaimsPrincipal.cs
- Source:
- ClaimsPrincipal.cs
- Source:
- ClaimsPrincipal.cs
Determines whether any of the claims identities associated with this claims principal contains a claim that is matched by the specified predicate.
public:
virtual bool HasClaim(Predicate<System::Security::Claims::Claim ^> ^ match);public virtual bool HasClaim(Predicate<System.Security.Claims.Claim> match);abstract member HasClaim : Predicate<System.Security.Claims.Claim> -> bool
override this.HasClaim : Predicate<System.Security.Claims.Claim> -> boolPublic Overridable Function HasClaim (match As Predicate(Of Claim)) As BooleanParameters
Returns
true if a matching claim exists; otherwise, false.
Exceptions
match is null.
Remarks
Each ClaimsIdentity is called.
See also
ClaimsIdentity.HasClaim(String, String).
Applies to
.NET 10 и друге верзије
| Производ | Верзије |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
| UWP | 10.0 |
- Source:
- ClaimsPrincipal.cs
- Source:
- ClaimsPrincipal.cs
- Source:
- ClaimsPrincipal.cs
Determines whether any of the claims identities associated with this claims principal contains a claim with the specified claim type and value.
public:
virtual bool HasClaim(System::String ^ type, System::String ^ value);public virtual bool HasClaim(string type, string value);abstract member HasClaim : string * string -> bool
override this.HasClaim : string * string -> boolPublic Overridable Function HasClaim (type As String, value As String) As BooleanParameters
- type
- String
The type of the claim to match.
- value
- String
The value of the claim to match.
Returns
true if a matching claim exists; otherwise, false.
Exceptions
type or value is null.
Remarks
Does not check the Issuer or OriginalIssuer properties. The comparison is made using Ordinal, case sensitive on value; case in-sensitive on type.
Applies to
.NET 10 и друге верзије
| Производ | Верзије |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
| UWP | 10.0 |
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