|Post.Cast<SourceType, TargetType> Method
At post-compile time, casts an instance of a type into another.
A post-compile time error is reported if the source type cannot be
assigned to the target type.
PostSharp (in PostSharp.dll) Version: 220.127.116.11 (18.104.22.168)
public static TargetType Cast<SourceType, TargetType>(
where SourceType : class
where TargetType : class
- Type: SourceType
Instance to be casted.
- Source type.
- Target type.
The object o
casted as TargetType
The purpose of this method is to make a source code compilable even when
an interface will be implemented at post-compile time.
PostSharp ensures that TargetType is assignable from
SourceType. If yes, the call to this method is
simply suppressed. If types are not assignable, a build error is issued.