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author | Jon Skeet <jonskeet@google.com> | 2015-07-23 15:31:34 +0100 |
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committer | Jon Skeet <jonskeet@google.com> | 2015-07-27 07:47:50 +0100 |
commit | 0dbd5ec80d33ea2a37f5362a24fd72b2c5f51aaa (patch) | |
tree | 87757b73246b762cede87e54620ef78b791f2881 /csharp/src/Google.Protobuf/Compatibility | |
parent | edff88886b03055f8dff0c0dad61d9450b59a23e (diff) | |
download | protobuf-0dbd5ec80d33ea2a37f5362a24fd72b2c5f51aaa.tar.gz protobuf-0dbd5ec80d33ea2a37f5362a24fd72b2c5f51aaa.tar.bz2 protobuf-0dbd5ec80d33ea2a37f5362a24fd72b2c5f51aaa.zip |
First attempt at using profile 259 for Google.Protobuf.
This requires .NET 4.5, and there are a few compatibility changes required around reflection.
Creating a PR from this to see how our CI systems handle it. Will want to add more documentation,
validation and probably tests before merging.
This is in aid of issue #590.
Diffstat (limited to 'csharp/src/Google.Protobuf/Compatibility')
-rw-r--r-- | csharp/src/Google.Protobuf/Compatibility/PropertyInfoExtensions.cs | 49 | ||||
-rw-r--r-- | csharp/src/Google.Protobuf/Compatibility/TypeExtensions.cs | 65 |
2 files changed, 114 insertions, 0 deletions
diff --git a/csharp/src/Google.Protobuf/Compatibility/PropertyInfoExtensions.cs b/csharp/src/Google.Protobuf/Compatibility/PropertyInfoExtensions.cs new file mode 100644 index 00000000..934424f8 --- /dev/null +++ b/csharp/src/Google.Protobuf/Compatibility/PropertyInfoExtensions.cs @@ -0,0 +1,49 @@ +#region Copyright notice and license +// Protocol Buffers - Google's data interchange format +// Copyright 2015 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +#endregion + +using System.Reflection; + +namespace Google.Protobuf.Compatibility +{ + internal static class PropertyInfoExtensions + { + internal static MethodInfo GetGetMethod(this PropertyInfo target) + { + return target.GetMethod; + } + + internal static MethodInfo GetSetMethod(this PropertyInfo target) + { + return target.SetMethod; + } + } +} diff --git a/csharp/src/Google.Protobuf/Compatibility/TypeExtensions.cs b/csharp/src/Google.Protobuf/Compatibility/TypeExtensions.cs new file mode 100644 index 00000000..fbfb47fa --- /dev/null +++ b/csharp/src/Google.Protobuf/Compatibility/TypeExtensions.cs @@ -0,0 +1,65 @@ +#region Copyright notice and license +// Protocol Buffers - Google's data interchange format +// Copyright 2015 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +#endregion + +using System; +using System.Reflection; + +namespace Google.Protobuf.Compatibility +{ + /// <summary> + /// Provides extension methods on Type that just proxy to TypeInfo. + /// These are used to support the new type system from .NET 4.5, without + /// having calls to GetTypeInfo all over the place. + /// </summary> + internal static class TypeExtensions + { + internal static bool IsValueType(this Type target) + { + return target.GetTypeInfo().IsValueType; + } + + internal static bool IsAssignableFrom(this Type target, Type c) + { + return target.GetTypeInfo().IsAssignableFrom(c.GetTypeInfo()); + } + + internal static PropertyInfo GetProperty(this Type target, string name) + { + return target.GetTypeInfo().GetDeclaredProperty(name); + } + + internal static MethodInfo GetMethod(this Type target, string name) + { + return target.GetTypeInfo().GetDeclaredMethod(name); + } + } +} |