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ScaleOut C++ Native Client API
5.1
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The ObjectMetadata class contains extended (read-only) object information from the SOSS store for a given object. More...
#include <object_metadata.h>
Public Types | |
| enum | BackingStoreMode { ASYNC_WRITE_BEHIND, ASYNC_REFRESH_AHEAD, ASYNC_WRITE_AND_REFRESH } |
| Enumeration specifying the type of backing store policy associated with the object. | |
| enum | CoherencyPolicy { NONE, POLL, NOTIFY } |
| Enumeration specifying the coherency policy associated with the object. | |
| enum | ReplicationStatus { SUCCESS, UPDATE_FAILED, REFRESH_FAILED } |
| Enumeration specifying the replication status of the object. | |
Public Member Functions | |
| ObjectMetadata (PSOSS_OBJ_METADATA pobj_metadata) | |
| Constructor which accepts a pointer to a low-level C struct for conversion to a C++ object. | |
| virtual | ~ObjectMetadata (void) |
| Destructor. | |
| ObjectPolicy | object_policy () const |
| Gets object's policy, which contains information like object timeout and parent relationships. | |
| unsigned long | size () const |
| Gets object's size in bytes. | |
| BackingStoreMode | backstore_mode () const |
| Gets backing store operations for this object. | |
| bool | immutable () const |
| Gets whether object may be changed once updated. | |
| boost::posix_time::time_duration | backstore_timeout () const |
| Gets backing store timeout. | |
| boost::posix_time::time_duration | coherency_timeout () const |
| Gets timeout before making a coherency check. | |
| CoherencyPolicy | coherency_policy () const |
| Gets coherency policy for this object. | |
| ReplicationStatus | last_replication_succeeded () const |
| Gets status of the last replication operation. | |
| bool | is_proxy () const |
| Gets whether this is a normal or proxy (read only) object. | |
| bool | allow_remote () const |
| Gets whether this object may be accessed by a remote store. | |
The ObjectMetadata class contains extended (read-only) object information from the SOSS store for a given object.
This class allows you to retrieve the StateServer ObjectPolicy, size, backing store mode and timeout, whether the object is immutable to further changes, coherency policy and timeout, whether the last replication succeeded, whether this is a proxy object, and whether this object allows remote GeoServer access.
