Guard
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Known Indirect Subclasses
AllPermission,
BasicPermission,
FilePermission,
LinkPermission,
LoggingPermission,
NetPermission,
Permission,
PrivateCredentialPermission,
PropertyPermission,
ReflectPermission,
RuntimePermission,
SQLPermission,
SecurityPermission,
SerializablePermission,
SocketPermission
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This interface represents a guard, which is an object that is used
to protect access to another object.
This interface contains a single method, checkGuard,
with a single object argument. checkGuard is
invoked (by the GuardedObject getObject method)
to determine whether or not to allow access to the object.
Public Method Summary
|
abstract
void
|
checkGuard( Object object)
Determines whether or not to allow access to the guarded object
object.
|
Public Methods
public
abstract
void
checkGuard
(Object object)
Determines whether or not to allow access to the guarded object
object. Returns silently if access is allowed.
Otherwise, throws a SecurityException.
Parameters
| object |
the object being protected by the guard. |
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Last updated 2024-07-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10 UTC."],[[["The `Guard` interface is used for protecting access to an object through the `checkGuard` method."],["`checkGuard` determines if access to the guarded object is allowed, throwing a SecurityException if denied."],["Most known subclasses of `Guard` are legacy security code and are not recommended for use on Android."],["`LinkPermission` is an exception and is used for link creation operations."]]],[]]
