Index: net/disk_cache/mem_entry_impl.h |
=================================================================== |
--- net/disk_cache/mem_entry_impl.h (revision 17450) |
+++ net/disk_cache/mem_entry_impl.h (working copy) |
@@ -29,6 +29,11 @@ |
virtual int WriteData(int index, int offset, net::IOBuffer* buf, int buf_len, |
net::CompletionCallback* completion_callback, |
bool truncate); |
+ virtual int ReadSparseData(int64 offset, net::IOBuffer* buf, int buf_len, |
+ net::CompletionCallback* completion_callback); |
+ virtual int WriteSparseData(int64 offset, net::IOBuffer* buf, int buf_len, |
+ net::CompletionCallback* completion_callback); |
+ virtual int GetAvailableRange(int64 offset, int len, int64* start); |
// Performs the initialization of a EntryImpl that will be added to the |
// cache. |