1 files changed, 6 insertions, 106 deletions
diff --git a/include/grpc++/impl/codegen/slice.h b/include/grpc++/impl/codegen/slice.h
index c185bf4fd0..6714badc37 100644
--- a/include/grpc++/impl/codegen/slice.h
+++ b/include/grpc++/impl/codegen/slice.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015 gRPC authors.
+ * Copyright 2018 gRPC authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,113 +16,13 @@
  *
  */
 
+// DEPRECATED: The headers in include/grpc++ are deprecated. Please include the
+// headers in include/grpcpp instead. This header exists only for backwards
+// compatibility.
+
 #ifndef GRPCXX_IMPL_CODEGEN_SLICE_H
 #define GRPCXX_IMPL_CODEGEN_SLICE_H
 
-#include <grpc++/impl/codegen/config.h>
-#include <grpc++/impl/codegen/core_codegen_interface.h>
-#include <grpc++/impl/codegen/string_ref.h>
-
-#include <grpc/impl/codegen/slice.h>
-
-namespace grpc {
-
-/// A wrapper around \a grpc_slice.
-///
-/// A slice represents a contiguous reference counted array of bytes.
-/// It is cheap to take references to a slice, and it is cheap to create a
-/// slice pointing to a subset of another slice.
-class Slice final {
- public:
-  /// Construct an empty slice.
-  Slice();
-  /// Destructor - drops one reference.
-  ~Slice();
-
-  enum AddRef { ADD_REF };
-  /// Construct a slice from \a slice, adding a reference.
-  Slice(grpc_slice slice, AddRef);
-
-  enum StealRef { STEAL_REF };
-  /// Construct a slice from \a slice, stealing a reference.
-  Slice(grpc_slice slice, StealRef);
-
-  /// Allocate a slice of specified size
-  Slice(size_t len);
-
-  /// Construct a slice from a copied buffer
-  Slice(const void* buf, size_t len);
-
-  /// Construct a slice from a copied string
-  Slice(const grpc::string& str);
-
-  enum StaticSlice { STATIC_SLICE };
-
-  /// Construct a slice from a static buffer
-  Slice(const void* buf, size_t len, StaticSlice);
-
-  /// Copy constructor, adds a reference.
-  Slice(const Slice& other);
-
-  /// Assignment, reference count is unchanged.
-  Slice& operator=(Slice other) {
-    std::swap(slice_, other.slice_);
-    return *this;
-  }
-
-  /// Create a slice pointing at some data. Calls malloc to allocate a refcount
-  /// for the object, and arranges that destroy will be called with the
-  /// user data pointer passed in at destruction. Can be the same as buf or
-  /// different (e.g., if data is part of a larger structure that must be
-  /// destroyed when the data is no longer needed)
-  Slice(void* buf, size_t len, void (*destroy)(void*), void* user_data);
-
-  /// Specialization of above for common case where buf == user_data
-  Slice(void* buf, size_t len, void (*destroy)(void*))
-      : Slice(buf, len, destroy, buf) {}
-
-  /// Similar to the above but has a destroy that also takes slice length
-  Slice(void* buf, size_t len, void (*destroy)(void*, size_t));
-
-  /// Byte size.
-  size_t size() const { return GRPC_SLICE_LENGTH(slice_); }
-
-  /// Raw pointer to the beginning (first element) of the slice.
-  const uint8_t* begin() const { return GRPC_SLICE_START_PTR(slice_); }
-
-  /// Raw pointer to the end (one byte \em past the last element) of the slice.
-  const uint8_t* end() const { return GRPC_SLICE_END_PTR(slice_); }
-
-  /// Raw C slice. Caller needs to call grpc_slice_unref when done.
-  grpc_slice c_slice() const;
-
- private:
-  friend class ByteBuffer;
-
-  grpc_slice slice_;
-};
-
-inline grpc::string_ref StringRefFromSlice(const grpc_slice* slice) {
-  return grpc::string_ref(
-      reinterpret_cast<const char*>(GRPC_SLICE_START_PTR(*slice)),
-      GRPC_SLICE_LENGTH(*slice));
-}
-
-inline grpc::string StringFromCopiedSlice(grpc_slice slice) {
-  return grpc::string(reinterpret_cast<char*>(GRPC_SLICE_START_PTR(slice)),
-                      GRPC_SLICE_LENGTH(slice));
-}
-
-inline grpc_slice SliceReferencingString(const grpc::string& str) {
-  return g_core_codegen_interface->grpc_slice_from_static_buffer(str.data(),
-                                                                 str.length());
-}
-
-inline grpc_slice SliceFromCopiedString(const grpc::string& str) {
-  return g_core_codegen_interface->grpc_slice_from_copied_buffer(str.data(),
-                                                                 str.length());
-}
-
-}  // namespace grpc
+#include <grpcpp/impl/codegen/slice.h>
 
 #endif  // GRPCXX_IMPL_CODEGEN_SLICE_H