X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Flibrbd%2Fio%2FReadResult.h;fp=src%2Fceph%2Fsrc%2Flibrbd%2Fio%2FReadResult.h;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=24a8f256c596bd8855b711a36a97e61c9b007af0;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/librbd/io/ReadResult.h b/src/ceph/src/librbd/io/ReadResult.h
deleted file mode 100644
index 24a8f25..0000000
--- a/src/ceph/src/librbd/io/ReadResult.h
+++ /dev/null
@@ -1,126 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#ifndef CEPH_LIBRBD_IO_READ_RESULT_H
-#define CEPH_LIBRBD_IO_READ_RESULT_H
-
-#include "include/int_types.h"
-#include "include/buffer_fwd.h"
-#include "include/Context.h"
-#include "librbd/io/Types.h"
-#include "osdc/Striper.h"
-#include <sys/uio.h>
-#include <boost/variant/variant.hpp>
-
-struct CephContext;
-
-namespace librbd {
-namespace io {
-
-struct AioCompletion;
-template <typename> struct ObjectReadRequest;
-
-class ReadResult {
-private:
-  struct C_ReadRequest : public Context {
-    AioCompletion *aio_completion;
-    bufferlist bl;
-
-    C_ReadRequest(AioCompletion *aio_completion);
-
-    void finish(int r) override;
-  };
-
-public:
-
-  struct C_ImageReadRequest : public C_ReadRequest {
-    Extents image_extents;
-
-    C_ImageReadRequest(AioCompletion *aio_completion,
-                       const Extents image_extents)
-      : C_ReadRequest(aio_completion), image_extents(image_extents) {
-    }
-
-    void finish(int r) override;
-  };
-
-  struct C_SparseReadRequestBase : public C_ReadRequest {
-    C_SparseReadRequestBase(AioCompletion *aio_completion)
-      : C_ReadRequest(aio_completion) {
-    }
-
-    using C_ReadRequest::finish;
-    void finish(ExtentMap &extent_map, const Extents &buffer_extents,
-                uint64_t offset, size_t length, bufferlist &bl, int r);
-  };
-
-  template <typename ImageCtxT>
-  struct C_SparseReadRequest : public C_SparseReadRequestBase {
-    ObjectReadRequest<ImageCtxT> *request;
-
-    C_SparseReadRequest(AioCompletion *aio_completion)
-      : C_SparseReadRequestBase(aio_completion) {
-    }
-
-    void finish(int r) override {
-      C_SparseReadRequestBase::finish(request->get_extent_map(),
-                                      request->get_buffer_extents(),
-                                      request->get_offset(),
-                                      request->get_length(), request->data(),
-                                      r);
-    }
-  };
-
-  ReadResult();
-  ReadResult(char *buf, size_t buf_len);
-  ReadResult(const struct iovec *iov, int iov_count);
-  ReadResult(ceph::bufferlist *bl);
-
-  void set_clip_length(size_t length);
-  void assemble_result(CephContext *cct);
-
-private:
-  struct Empty {
-  };
-
-  struct Linear {
-    char *buf;
-    size_t buf_len;
-
-    Linear(char *buf, size_t buf_len) : buf(buf), buf_len(buf_len) {
-    }
-  };
-
-  struct Vector {
-    const struct iovec *iov;
-    int iov_count;
-
-    Vector(const struct iovec *iov, int iov_count)
-      : iov(iov), iov_count(iov_count) {
-    }
-  };
-
-  struct Bufferlist {
-    ceph::bufferlist *bl;
-
-    Bufferlist(ceph::bufferlist *bl) : bl(bl) {
-    }
-  };
-
-  typedef boost::variant<Empty,
-                         Linear,
-                         Vector,
-                         Bufferlist> Buffer;
-  struct SetClipLengthVisitor;
-  struct AssembleResultVisitor;
-
-  Buffer m_buffer;
-  Striper::StripedReadResult m_destriper;
-
-};
-
-} // namespace io
-} // namespace librbd
-
-#endif // CEPH_LIBRBD_IO_READ_RESULT_H
-