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Java Card
v2.2.2
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## Uses of Class
javacard.framework.AID

Packages that use AID
javacard.framework | Provides a framework of classes and interfaces for building, communicating with and working with Java Card technology-based applets.

Uses of AID in javacard.framework

Methods in javacard.framework that return AID
`static AID` | `JCSystem.getAID()` Returns the Java Card runtime environment-owned instance of the `AID` object associated with the current applet context, or `null` if the `Applet.register()` method has not yet been invoked.
`static AID` | `JCSystem.getPreviousContextAID()` Obtains the Java Card runtime environment-owned instance of the `AID` object associated with the previously active applet context.
`static AID` | `JCSystem.lookupAID(byte[] buffer, short offset, byte length)` Returns the Java Card runtime environment-owned instance of the `AID` object, if any, encapsulating the specified AID bytes in the `buffer` parameter if there exists a successfully installed applet on the card whose instance AID exactly matches that of the specified AID bytes.

Methods in javacard.framework with parameters of type AID
`static Shareable` | `JCSystem.getAppletShareableInterfaceObject(AID serverAID, byte parameter)` Called by a client applet to get a server applet's shareable interface object.
`Shareable` | `Applet.getShareableInterfaceObject(AID clientAID, byte parameter)` Called by the Java Card runtime environment to obtain a shareable interface object from this server applet, on behalf of a request from a client applet.
`static boolean` | `JCSystem.isAppletActive(AID theApplet)` This method is used to determine if the specified applet is active on the card.
`boolean` | `AID.RIDEquals(AID otherAID)` Checks if the RID (National Registered Application provider identifier) portion of the encapsulated AID bytes within the `otherAID` object matches that of `this` `AID` object.

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Java Card
v2.2.2
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