Inheritance diagram for cass::cql::impl::WorkerTask:

Collaboration diagram for cass::cql::impl::WorkerTask:

Public Types
typedef boost::function< void(void)>	FunctionPtr

Public Types inherited from Task
enum	State { INIT , WAIT , RUN }
	Task states. More...

enum	TbbState { TBB_INIT , TBB_ENQUEUED , TBB_EXEC , TBB_DONE }
	Describes states of a task according to TBB library. More...

Public Member Functions
	WorkerTask (FunctionPtr func, int task_id, int task_instance)

bool	Run ()
	Code to execute in a task. Returns true if task is completed. Return false to reschedule the task. More...

std::string	Description () const
	Gives a description of the task. More...

Public Member Functions inherited from Task
	Task (int task_id, int task_data_id)
	Creates a new task with the given values of task code ID and task data ID. More...

	Task (int task_id)
	Creates a new task with the given value of task code ID and wildcard for task data ID. More...

virtual	~Task ()
	Destroys a task. More...

virtual void	OnTaskCancel ()
	Called on task exit, if it is marked for cancellation. If the user wants to do any cleanup on task cancellation, then he/she can overload this function. More...

State	state () const
	Returns a state value of a task. More...

int	task_code_id () const
	Returns the code ID of this task. More...

int	task_data_id () const
	Returns the data ID of this task. More...

uint64_t	seqno () const
	Returns the sequence number of this task. More...

bool	task_cancelled () const
	Returns true if the task has been canceled. More...

uint64_t	enqueue_time () const
	Returns the time when the task was enqueued for execution. More...

uint64_t	schedule_time () const
	Returns the time when the task execution was started. More...

uint32_t	execute_delay () const
	Returns the threshold for the task execution duration. More...

uint32_t	schedule_delay () const
	Returns the time threshold for time difference between moments when the task was started and when it was enqueue. More...

Private Attributes
FunctionPtr	func_

Additional Inherited Members
Static Public Member Functions inherited from Task
static Task *	Running ()
	Returns a pointer to the current task the code is executing under. More...

Static Public Attributes inherited from Task
static const int	kTaskInstanceAny = -1
	Specifies value for wildcard (any or *) task data ID. More...

Detailed Description

Definition at line 1828 of file cql_if.cc.

Member Typedef Documentation

◆ FunctionPtr

typedef boost::function<void(void)> cass::cql::impl::WorkerTask::FunctionPtr

Definition at line 1830 of file cql_if.cc.

Constructor & Destructor Documentation

◆ WorkerTask()

cass::cql::impl::WorkerTask::WorkerTask	(	FunctionPtr	func,
		int	task_id,
		int	task_instance
	)

inline

Definition at line 1831 of file cql_if.cc.

Member Function Documentation

◆ Description()

std::string cass::cql::impl::WorkerTask::Description ( ) const

inlinevirtual

Gives a description of the task.

Implements Task.

Definition at line 1839 of file cql_if.cc.

◆ Run()

bool cass::cql::impl::WorkerTask::Run ( )

inlinevirtual

Code to execute in a task. Returns true if task is completed. Return false to reschedule the task.

Implements Task.

Definition at line 1835 of file cql_if.cc.

Member Data Documentation

◆ func_

FunctionPtr cass::cql::impl::WorkerTask::func_

private

Definition at line 1843 of file cql_if.cc.

The documentation for this class was generated from the following file:

cql_if.cc

Public Types

Public Member Functions

Private Attributes

Additional Inherited Members