NfcEvent

Kotlin |Java

public final class NfcEvent
extends Object

java.lang.Object
↳	android.nfc.NfcEvent

Wraps information associated with any NFC event.

Immutable object, with direct access to the (final) fields.

An NfcEvent object is usually included in callbacks from NfcAdapter. Check the documentation of the callback to see which fields may be set.

This wrapper object is used (instead of parameters in the callback) because it allows new fields to be added without breaking API compatibility.

See also:

Summary

Fields
`public final NfcAdapter`	`nfcAdapter` The `NfcAdapter` associated with the NFC event.
`public final int`	`peerLlcpMajorVersion` The major LLCP version number of the peer associated with the NFC event.
`public final int`	`peerLlcpMinorVersion` The minor LLCP version number of the peer associated with the NFC event.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Added in API level 14

public final NfcAdapter nfcAdapter

The NfcAdapter associated with the NFC event.

Added in API level 23

public final int peerLlcpMajorVersion

The major LLCP version number of the peer associated with the NFC event.

Added in API level 23

public final int peerLlcpMinorVersion

The minor LLCP version number of the peer associated with the NFC event.