public class CapabilityA capability represents a particular feature or set of features available on the App Engine platform.
To check the availability of a particular capability, use the CapabilitiesService API.
Static Fields
BLOBSTORE (deprecated)
public static final Capability BLOBSTOREDeprecated. This service will always be reported as being available.
Availability of BlobstoreService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
DATASTORE (deprecated)
public static final Capability DATASTOREDeprecated. This service will always be reported as being available. If
Availability of the datastore.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
DATASTORE_WRITE
public static final Capability DATASTORE_WRITEAvailability of datastore writes.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
IMAGES
public static final Capability IMAGESAvailability of the ImagesService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
public static final Capability MAILAvailability of theMailService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
MEMCACHE
public static final Capability MEMCACHEAvailability ofMemcacheService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
PROSPECTIVE_SEARCH
public static final Capability PROSPECTIVE_SEARCHAvailability of the ProspectiveSearchService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
TASKQUEUE
public static final Capability TASKQUEUEAvailability of TaskQueueService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
URL_FETCH
public static final Capability URL_FETCHAvailability of the URLFetchService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
XMPP
public static final Capability XMPPAvailability of the XMPPService.
| Field Value | |
|---|---|
| Type | Description | 
| Capability | |
Constructors
Capability(String packageName)
public Capability(String packageName)Creates a new instance of a Capability.
| Parameter | |
|---|---|
| Name | Description | 
| packageName | Stringname of the package associated with this capability. | 
Capability(String packageName, String name)
public Capability(String packageName, String name)Creates a new instance of a Capability.
| Parameters | |
|---|---|
| Name | Description | 
| packageName | Stringname of the package associated with this capability. | 
| name | Stringname of the capability. | 
Methods
equals(Object x)
public boolean equals(Object x)| Parameter | |
|---|---|
| Name | Description | 
| x | Object | 
| Returns | |
|---|---|
| Type | Description | 
| boolean | |
getName()
public String getName()Returns the name associated with this capability.
| Returns | |
|---|---|
| Type | Description | 
| String | the name associated with this capability. | 
getPackageName()
public String getPackageName()Returns the package name associated with this capability.
| Returns | |
|---|---|
| Type | Description | 
| String | the package name associated with this capability. | 
hashCode()
public int hashCode()| Returns | |
|---|---|
| Type | Description | 
| int | |
toString()
public String toString()| Returns | |
|---|---|
| Type | Description | 
| String | |