Constructor: inputMessageReadMetric

Attributes:

Name	Type	Required
msg_id	int	Yes
view_id	long	Yes
time_in_view_ms	int	Yes
active_time_in_view_ms	int	Yes
height_to_viewport_ratio_permille	int	Yes
seen_range_ratio_permille	int	Yes

Type: InputMessageReadMetric

Example:

$inputMessageReadMetric = ['_' => 'inputMessageReadMetric', 'msg_id' => int, 'view_id' => long, 'time_in_view_ms' => int, 'active_time_in_view_ms' => int, 'height_to_viewport_ratio_permille' => int, 'seen_range_ratio_permille' => int];