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Posted to dev@ignite.apache.org by "Pavel Tupitsyn (JIRA)" <ji...@apache.org> on 2017/05/31 12:48:04 UTC
[jira] [Created] (IGNITE-5358) .NET: Nullable enum field in binary
object causes type cast exception
Pavel Tupitsyn created IGNITE-5358:
--------------------------------------
Summary: .NET: Nullable enum field in binary object causes type cast exception
Key: IGNITE-5358
URL: https://issues.apache.org/jira/browse/IGNITE-5358
Project: Ignite
Issue Type: Bug
Components: platforms
Affects Versions: 2.0
Reporter: Pavel Tupitsyn
Assignee: Pavel Tupitsyn
Priority: Critical
Fix For: 2.1
Reproducer:
{code}
enum TestEnum
{
TestValue1,
TestValue2
};
class TestClass
{
public string Name { get; }
public TestEnum? EnumValue { get; }
public TestClass(string name, TestEnum? enumValue)
{
Name = name;
EnumValue = enumValue;
}
}
...
cache.Put("TestElem1", new TestClass("TestElem1", TestEnum.TestValue1));
cache.Get("TestElem1"); // exception
{code}
Exception:
{code}
No coercion operator is defined between types 'Apache.Ignite.Core.Impl.Binary.BinaryEnum' and 'System.Nullable`1[UserQuery+TestEnum]'.
{code}
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