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GeezerVison is showing leancloud.github.io — LiveQuery - Documentation

Constructor

new LiveQuery()

Source:

live-query.js, line 29

Since:

3.0.0

Methods

(static) pause()

Source:

live-query.js, line 159

Pause the LiveQuery connection. This is useful to deactivate the SDK when the app is swtiched to background.

Returns:

void

(static) resume()

Source:

live-query.js, line 168

Resume the LiveQuery connection. All subscriptions will be restored after reconnection.

Returns:

void

unsubscribe() → {Promise}

Source:

live-query.js, line 99

unsubscribe the query

Returns:

Type: Promise

Events

create

Source:

live-query.js, line 80

A new AV.Object which fulfills the Query you subscribe is created.

Parameters:

Name	Type	Description
`target`	AV.Object \| AV.File	updated object

delete

Source:

live-query.js, line 85

An existing AV.Object which fulfills the Query you subscribe is deleted.

Parameters:

Name	Type	Description
`target`	AV.Object \| AV.File	updated object

enter

Source:

live-query.js, line 66

An existing AV.Object which doesn't fulfill the Query is updated and now it fulfills the Query.

Parameters:

Name	Type	Description
`target`	AV.Object \| AV.File	updated object
`updatedKeys`	Array.<String>	updated keys

leave

Source:

live-query.js, line 72

An existing AV.Object which fulfills the Query is updated and now it doesn't fulfill the Query.

Parameters:

Name	Type	Description
`target`	AV.Object \| AV.File	updated object
`updatedKeys`	Array.<String>	updated keys

update

Source:

live-query.js, line 60

An existing AV.Object which fulfills the Query you subscribe is updated.

Parameters:

Name	Type	Description
`target`	AV.Object \| AV.File	updated object
`updatedKeys`	Array.<String>	updated keys

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