interface Guard

Known Indirect Subclasses

AllPermission

Android doesn't support SecurityManager.
AuthPermission

Legacy security code; do not use.
BasicPermission

Android doesn't support SecurityManager.
FilePermission

Legacy security code; do not use.
LinkPermission

The Permission class for link creation operations.
LoggingPermission

Legacy security code; do not use.
NetPermission

Legacy security code; do not use.
PrivateCredentialPermission

Legacy security code; do not use.
PropertyPermission

Legacy security code; do not use.
ReflectPermission

Legacy security code; do not use.
RuntimePermission

Legacy security code; do not use.
SQLPermission

Legacy security code; do not use.
SSLPermission

Legacy security code; do not use.
SecurityPermission

Legacy security code; do not use.
SerializablePermission

This legacy security is not supported on Android.
SocketPermission

Legacy security code; do not use.
UnresolvedPermission

Legacy security code; do not use.

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.

Summary

Public methods
abstract Unit

checkGuard(object: Any!)

Determines whether or not to allow access to the guarded object object.

Public methods

checkGuard

abstract fun checkGuard(object: Any!): Unit

Determines whether or not to allow access to the guarded object object. Returns silently if access is allowed. Otherwise, throws a SecurityException.

Parameters
object Any!: the object being protected by the guard.
Exceptions
java.lang.SecurityException if access is denied.

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Last updated 2025-02-10 UTC.