Delete slice_traits.h

src/core/lib/slice/slice_traits.h

@@ -1,31 +0,0 @@
-/*
- *
- * Copyright 2016 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-#ifndef GRPC_CORE_LIB_SLICE_SLICE_TRAITS_H
-#define GRPC_CORE_LIB_SLICE_SLICE_TRAITS_H
-
-#include <grpc/support/port_platform.h>
-
-#include <grpc/slice.h>
-#include <stdbool.h>
-
-bool grpc_slice_is_legal_header(const grpc_slice& s);
-bool grpc_slice_is_legal_nonbin_header(const grpc_slice& s);
-bool grpc_slice_is_bin_suffixed(const grpc_slice& s);
-
-#endif /* GRPC_CORE_LIB_SLICE_SLICE_TRAITS_H */