Class Push

Send Push notification to mobile devices

Namespace: LeanCloud
Located at LeanCloud/Push.php

Methods summary
`public`	# `__construct( array $data = array(), array $options = array() )` Initialize a Push notification Initialize a Push notification Parameters `$data` Notification data `$options` Notification options See self::setData, self::setOption
`public LeanCloud\Push`	# `setData( string $key, mixed $val )` Set notification data attributes Set notification data attributes Available attributes please see https://leancloud.cn/docs/push_guide.html#%E6%8E%A8%E9%80%81%E6%B6%88%E6%81%AF Parameters `$key` Attribute key `$val` Attribute value Returns `LeanCloud\Push`
`public LeanCloud\Push`	# `setOption( string $key, mixed $val )` Set general option for notificiation Set general option for notificiation Available options please see https://leancloud.cn/docs/push_guide.html#%E6%8E%A8%E9%80%81%E6%B6%88%E6%81%AF There are helper methods for setting most of options, use those if possible. Use this when no helper present, e.g. to enable "dev" environment in iOS: $push->setOption("prod", "dev"); Parameters `$key` Option key `$val` Option value Returns `LeanCloud\Push` See self::setWhere, self::setChannels, self::setPushTime ...
`public LeanCloud\Push`	# `setChannels( array $channels )` Set target channels Set target channels Parameters `$channels` List of channel names Returns `LeanCloud\Push` See self::setOption()
`public LeanCloud\Push`	# `setWhere( LeanCloud\Query $query )` Filter target devices by query Filter target devices by query The query must be over _Installation table. Parameters `$query` A query over _Installation Returns `LeanCloud\Push` See self::setOption()
`public LeanCloud\Push`	# `setPushTime( DateTime $time )` Schedule a time to send message Schedule a time to send message Parameters `$time` Time to send message to clients Returns `LeanCloud\Push` See self::setOption()
`public LeanCloud\Push`	# `setExpirationInterval( integer $interval )` Set expiration interval for message Set expiration interval for message When client received message after the interval, it will not be displayed to user. Parameters `$interval` Number of seconds (from now) to expire message Returns `LeanCloud\Push` See self::setOption()
`public LeanCloud\Push`	# `setExpirationTime( DateTime $time )` Set expiration time for message Set expiration time for message When client received message after the specified time, it will not be displayed to user. Parameters `$time` Time to expire message Returns `LeanCloud\Push` See self::setOption()
`public LeanCloud\Push`	# `setFlowControl( integer $flowControl )` Enable smooth push for message Enable smooth push for message Parameters `$flowControl` clients to push per second, a value <1000 is equivalent to 1000. Returns `LeanCloud\Push` See self::setOption()
`public array`	# `encode( )` Encode to JSON representation Encode to JSON representation Returns array
`public array`	# `send( )` Send notification to LeanCloud Send notification to LeanCloud Returns array