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I/O factors: noise for disks.
[simgrid.git]
/
src
/
kernel
/
resource
/
DiskImpl.hpp
diff --git
a/src/kernel/resource/DiskImpl.hpp
b/src/kernel/resource/DiskImpl.hpp
index
c7835b6
..
80905f9
100644
(file)
--- a/
src/kernel/resource/DiskImpl.hpp
+++ b/
src/kernel/resource/DiskImpl.hpp
@@
-56,6
+56,7
@@
class DiskImpl : public Resource_T<DiskImpl>, public xbt::PropertyHolder {
{s4u::Disk::Operation::WRITE, s4u::Disk::SharingPolicy::LINEAR},
{s4u::Disk::Operation::READWRITE, s4u::Disk::SharingPolicy::LINEAR}};
std::unordered_map<s4u::Disk::Operation, s4u::NonLinearResourceCb> sharing_policy_cb_ = {};
+ std::function<s4u::Disk::IoFactorCb> factor_cb_ = {};
void apply_sharing_policy_cfg();
@@
-94,6
+95,9
@@
public:
void set_sharing_policy(s4u::Disk::Operation op, s4u::Disk::SharingPolicy policy, const s4u::NonLinearResourceCb& cb);
s4u::Disk::SharingPolicy get_sharing_policy(s4u::Disk::Operation op) const;
+ void set_factor_cb(const std::function<s4u::Disk::IoFactorCb>& cb);
+ const std::function<s4u::Disk::IoFactorCb>& get_factor_cb() const { return factor_cb_; }
+
/** @brief Check if the Disk is used (if an action currently uses its resources) */
bool is_used() const override;
void turn_on() override;