The HAT includes the following functions you can use in your
applications to interact with a HAM:
| Function |
Description |
| ham_action_control() |
Perform control operations on an action object in a HAM. |
| ham_action_execute() |
Add an execute action to a condition. |
| ham_action_fail_execute() |
Add an execute action to an action, that will be executed
if the corresponding action fails. |
| ham_action_fail_log() |
Insert a log message into the activity log of a HAM. |
| ham_action_fail_notify_pulse() |
Add a notify pulse action to an action, that will be executed
if the corresponding action fails. |
| ham_action_fail_notify_pulse_node() |
Add a notify pulse action to an action, that will be executed
if the corresponding action fails, using a nodename. |
| ham_action_fail_notify_signal() |
Add a notify signal action to an action, that will be executed
if the corresponding action fails. |
| ham_action_fail_notify_signal_node() |
Add a notify signal action to an action, that will be executed
if the corresponding action fails, using a nodename. |
| ham_action_fail_waitfor() |
Add a waitfor action to an action, that will be executed
if the corresponding action fails |
| ham_action_handle() |
Get a handle to an action in a condition in an entity. |
| ham_action_handle_node() |
Get a handle to an action in a condition in an entity, using a nodename. |
| ham_action_handle_free() |
Free a previously obtained handle to an action in a condition in an entity. |
| ham_action_heartbeat_healthy() |
Reset a heartbeat's state to healthy. |
| ham_action_log() |
Insert a log message into the activity log of the HAM. |
| ham_action_notify_pulse() |
Add a notify-pulse action to a condition. |
| ham_action_notify_pulse_node() |
Add a notify-pulse action to a condition, using a nodename. |
| ham_action_notify_signal() |
Add a notify-signal action to a condition. |
| ham_action_notify_signal_node() |
Add a notify-signal action to a condition, using a nodename. |
| ham_action_remove() |
Remove an action from a condition. |
| ham_action_restart() |
Add a restart action to a condition. |
| ham_action_waitfor() |
Add a waitfor action to a condition. |
| ham_attach() |
Attach an entity. |
| ham_attach_node() |
Attach an entity, using a nodename. |
| ham_attach_self() |
Attach an application as a self-attached entity. |
| ham_condition() |
Set up a condition to be triggered when a certain event occurs. |
| ham_condition_control() |
Perform control operations on a condition object in a HAM. |
| ham_condition_handle() |
Get a handle to a condition in an entity. |
| ham_condition_handle_node() |
Get a handle to a condition in an entity, using a nodename. |
| ham_condition_handle_free() |
Free a previously obtained handle to a condition in an entity. |
| ham_condition_raise() |
Attach a condition associated with a condition raise condition that is triggered
by an entity raising a condition. |
| ham_condition_remove() |
Remove a condition from an entity. |
| ham_condition_state() |
Attach a condition associated with a state transition condition that is triggered
by an entity reporting a state change. |
| ham_connect() |
Connect to a HAM. |
| ham_connect_nd() |
Connect to a remote HAM. |
| ham_connect_node() |
Connect to a remote HAM, using a nodename. |
| ham_detach() |
Detach an entity from a HAM. |
| ham_detach_name() |
Detach an entity from a HAM, using an entity name. |
| ham_detach_name_node() |
Detach an entity from a HAM, using an entity name and a nodename. |
| ham_detach_self() |
Detach a self-attached entity from a HAM. |
| ham_disconnect() |
Disconnect from a HAM. |
| ham_disconnect_nd() |
Disconnect from a remote HAM. |
| ham_disconnect_node() |
Disconnect from a remote HAM, using a nodename. |
| ham_entity() |
Create entity placeholder objects in a HAM. |
| ham_entity_condition_raise() |
Used by an entity to raise a condition. |
| ham_entity_condition_state() |
Used by an entity to notify the HAM of a state transition. |
| ham_entity_control() |
Perform control operations on an entity object in a HAM. |
| ham_entity_handle() |
Get a handle to an entity. |
| ham_entity_handle_node() |
Get a handle to an entity, using a nodename. |
| ham_entity_handle_free() |
Free a previously obtained handle to an entity. |
| ham_entity_node() |
Create entity placeholder objects in a HAM, using a nodename. |
| ham_heartbeat() |
Send a heartbeat to a HAM. |
| ham_stop() |
Stop a HAM. |
| ham_stop_nd() |
Stop a remote HAM. |
| ham_stop_node() |
Stop a remote HAM, using a nodename. |
| ham_verbose() |
Modifies the verbosity of a HAM.
|
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