# Microsoft.Win32.SafeHandles

``` diff
 namespace Microsoft.Win32.SafeHandles {
     public sealed class SafeFileHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafeFileHandle();
     }
     public sealed class SafeMemoryMappedFileHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafeMemoryMappedFileHandle();
     }
     public sealed class SafeMemoryMappedViewHandle : SafeBuffer {
+        public SafeMemoryMappedViewHandle();
     }
     public sealed class SafePipeHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafePipeHandle();
     }
     public sealed class SafeProcessHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafeProcessHandle();
     }
     public sealed class SafeWaitHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafeWaitHandle();
     }
     public sealed class SafeX509ChainHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        public SafeX509ChainHandle();
     }
 }
```

