couchbase-lite/kotbase/Database/addChangeListener

addChangeListener

expect fun addChangeListener(listener: DatabaseChangeListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(listener)
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Adds a change listener for the changes that occur in the database, in the default collection.

The changes will be delivered on the main thread for platforms that support it: Android, iOS, and macOS. Callbacks are on an arbitrary thread for the JVM, Linux, and Windows platform.

Return

An opaque listener token object for removing the listener.

Parameters

listener

The listener to post changes.

See also

Throws

if the default collection doesn’t exist.

expect fun addChangeListener(context: CoroutineContext, listener: DatabaseChangeSuspendListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(context, listener)
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Adds a change listener for the changes that occur in the database, in the default collection, with a CoroutineContext that will be used to launch coroutines the listener will be called on. Coroutines will be launched in a CoroutineScope that is canceled when the listener is removed.

Return

An opaque listener token object for removing the listener.

Parameters

context

coroutine context in which the listener will run

listener

The listener to post changes.

See also

Throws

if the default collection doesn’t exist.

expect fun addChangeListener(scope: CoroutineScope, listener: DatabaseChangeSuspendListener)(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(scope, listener)
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Adds a change listener for the changes that occur in the database, in the default collection, with a CoroutineScope that will be used to launch coroutines the listener will be called on. The listener is removed when the scope is canceled.

Parameters

scope

coroutine scope in which the listener will run

listener

The listener to post changes.

Throws

if the default collection doesn’t exist.

actual fun addChangeListener(listener: DatabaseChangeListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(listener)
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actual fun addChangeListener(context: CoroutineContext, listener: DatabaseChangeSuspendListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(context, listener)
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actual fun addChangeListener(scope: CoroutineScope, listener: DatabaseChangeSuspendListener)(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(scope, listener)
Content copied to clipboard
actual fun addChangeListener(listener: DatabaseChangeListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(listener)
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actual fun addChangeListener(context: CoroutineContext, listener: DatabaseChangeSuspendListener): ListenerToken(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(context, listener)
Content copied to clipboard
actual fun addChangeListener(scope: CoroutineScope, listener: DatabaseChangeSuspendListener)(source)

Deprecated

Use defaultCollection.addChangeListener()

Replace with

defaultCollection.addChangeListener(scope, listener)
Content copied to clipboard