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| author | Andrew Arnott <andrewarnott@gmail.com> | 2012-04-20 19:43:19 -0700 |
|---|---|---|
| committer | Andrew Arnott <andrewarnott@gmail.com> | 2012-04-20 19:43:19 -0700 |
| commit | dd8ace7ab2b1b51ebd4fb5f04fb9b5e30bfe4493 (patch) | |
| tree | b9792d82bb3de9fa66a4e429b8f7dd2c23ad8cfe /src/DotNetOpenAuth.Core/Requires.cs | |
| parent | bd0de8217763d02759815b91588cd578becf496b (diff) | |
| parent | 6da931cf632ccbfdab0b44b9ffd45ed7ff19c308 (diff) | |
| download | DotNetOpenAuth-dd8ace7ab2b1b51ebd4fb5f04fb9b5e30bfe4493.zip DotNetOpenAuth-dd8ace7ab2b1b51ebd4fb5f04fb9b5e30bfe4493.tar.gz DotNetOpenAuth-dd8ace7ab2b1b51ebd4fb5f04fb9b5e30bfe4493.tar.bz2 | |
Adds extensibility points for authenticating OAuth 2 clients at the client and authorization server ends.
Fixes #105
Related to #75
Diffstat (limited to 'src/DotNetOpenAuth.Core/Requires.cs')
| -rw-r--r-- | src/DotNetOpenAuth.Core/Requires.cs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/DotNetOpenAuth.Core/Requires.cs b/src/DotNetOpenAuth.Core/Requires.cs index 7a196a3..7d4d5be 100644 --- a/src/DotNetOpenAuth.Core/Requires.cs +++ b/src/DotNetOpenAuth.Core/Requires.cs @@ -43,14 +43,17 @@ namespace DotNetOpenAuth { /// </summary> /// <param name="value">The value.</param> /// <param name="parameterName">Name of the parameter.</param> + /// <returns>The validated value.</returns> #if !CLR4 [ContractArgumentValidator] #endif [Pure, DebuggerStepThrough] - internal static void NotNullOrEmpty(string value, string parameterName) { + internal static string NotNullOrEmpty(string value, string parameterName) { NotNull(value, parameterName); True(value.Length > 0, parameterName, Strings.EmptyStringNotAllowed); + Contract.Ensures(Contract.Result<string>() == value); Contract.EndContractBlock(); + return value; } /// <summary> |