ReadyToUse 399 net/disk_cache/blockfile/entry_impl.cc return sparse_->ReadyToUse(callback); ReadyToUse 709 net/disk_cache/blockfile/entry_impl_v3.cc return sparse_->ReadyToUse(callback); ReadyToUse 74 net/disk_cache/blockfile/sparse_control.h int ReadyToUse(const CompletionCallback& completion_callback); ReadyToUse 69 net/disk_cache/blockfile/sparse_control_v3.h int ReadyToUse(const CompletionCallback& completion_callback);