Builder
class Builder
kotlin.Any | |
↳ | android.location.LocationRequest.Builder |
A builder class for LocationRequest
.
Summary
Public constructors | |
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Creates a new Builder with the given interval. |
|
Builder(locationRequest: LocationRequest) Creates a new Builder with all parameters copied from the given location request. |
Public methods | |
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LocationRequest |
build() Builds a location request from this builder. |
LocationRequest.Builder |
Clears an explicitly set minimum update interval and reverts to an implicit minimum update interval (ie, the minimum update interval is some sensible default between 0 and the interval). |
LocationRequest.Builder |
setDurationMillis(durationMillis: Long) Sets the duration this request will continue before being automatically removed. |
LocationRequest.Builder |
setIntervalMillis(intervalMillis: Long) Sets the request interval. |
LocationRequest.Builder |
setMaxUpdateDelayMillis(maxUpdateDelayMillis: Long) Sets the maximum time any location update may be delayed, and thus grouped with following updates to enable location batching. |
LocationRequest.Builder |
setMaxUpdates(maxUpdates: Int) Sets the maximum number of location updates for this request before this request is automatically removed. |
LocationRequest.Builder |
setMinUpdateDistanceMeters(minUpdateDistanceMeters: Float) Sets the minimum update distance between location updates. |
LocationRequest.Builder |
setMinUpdateIntervalMillis(minUpdateIntervalMillis: Long) Sets an explicit minimum update interval. |
LocationRequest.Builder |
setQuality(quality: Int) Sets the request quality. |
Public constructors
Builder
Builder(intervalMillis: Long)
Creates a new Builder with the given interval. See setIntervalMillis(long)
for more information on the interval.
Builder
Builder(locationRequest: LocationRequest)
Creates a new Builder with all parameters copied from the given location request.
Parameters | |
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locationRequest |
LocationRequest: This value cannot be null . |
Public methods
build
fun build(): LocationRequest
Builds a location request from this builder. If an explicit minimum update interval is set, the minimum update interval of the location request will be the minimum of the interval and minimum update interval.
If building a passive request then you must have set an explicit minimum update interval.
Return | |
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LocationRequest |
a new location request This value cannot be null . |
Exceptions | |
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java.lang.IllegalStateException |
if building a passive request with no explicit minimum update interval set |
clearMinUpdateIntervalMillis
fun clearMinUpdateIntervalMillis(): LocationRequest.Builder
Clears an explicitly set minimum update interval and reverts to an implicit minimum update interval (ie, the minimum update interval is some sensible default between 0 and the interval).
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setDurationMillis
fun setDurationMillis(durationMillis: Long): LocationRequest.Builder
Sets the duration this request will continue before being automatically removed. Defaults to Long.MAX_VALUE
, which represents an unlimited duration.
Parameters | |
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durationMillis |
Long: Value is 1 or greater |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setIntervalMillis
fun setIntervalMillis(intervalMillis: Long): LocationRequest.Builder
Sets the request interval. The request interval may be set to PASSIVE_INTERVAL
which indicates this request will not actively generate location updates (and thus will not be power blamed for location), but may receive location updates generated as a result of other location requests. A passive request must always have an explicit minimum update interval set.
Locations may be available at a faster interval than specified here, see setMinUpdateIntervalMillis(long)
for the behavior in that case.
Parameters | |
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intervalMillis |
Long: Value is 0 or greater |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setMaxUpdateDelayMillis
fun setMaxUpdateDelayMillis(maxUpdateDelayMillis: Long): LocationRequest.Builder
Sets the maximum time any location update may be delayed, and thus grouped with following updates to enable location batching. If the maximum update delay is equal to or greater than twice the interval, then location providers may provide batched results. Defaults to 0, which represents no batching allowed.
Parameters | |
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maxUpdateDelayMillis |
Long: Value is 0 or greater |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setMaxUpdates
fun setMaxUpdates(maxUpdates: Int): LocationRequest.Builder
Sets the maximum number of location updates for this request before this request is automatically removed. Defaults to Integer.MAX_VALUE
, which represents an unlimited number of updates.
Parameters | |
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maxUpdates |
Int: Value is between 1 and Integer.MAX_VALUE inclusive |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setMinUpdateDistanceMeters
fun setMinUpdateDistanceMeters(minUpdateDistanceMeters: Float): LocationRequest.Builder
Sets the minimum update distance between location updates. If a potential location update is closer to the last location update than the minimum update distance, then the potential location update will not occur. Defaults to 0, which represents no minimum update distance.
Parameters | |
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minUpdateDistanceMeters |
Float: Value is between 0 and Float.MAX_VALUE inclusive |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setMinUpdateIntervalMillis
fun setMinUpdateIntervalMillis(minUpdateIntervalMillis: Long): LocationRequest.Builder
Sets an explicit minimum update interval. If location updates are available faster than the request interval then an update will only occur if the minimum update interval has expired since the last location update. Defaults to no explicit minimum update interval set, which means some sensible default between 0 and the interval will be chosen. The exact value is not specified at the moment. If an exact known value is required, clients should set an explicit value themselves.
Note: Some allowance for jitter is already built into the minimum update interval, so you need not worry about updates blocked simply because they arrived a fraction of a second earlier than expected.
Note: When build()
is invoked, the minimum of the interval and the minimum update interval will be used as the minimum update interval of the built request.
Parameters | |
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minUpdateIntervalMillis |
Long: Value is 0 or greater |
Return | |
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LocationRequest.Builder |
This value cannot be null . |
setQuality
fun setQuality(quality: Int): LocationRequest.Builder
Sets the request quality. The quality is a hint to providers on how they should weigh power vs accuracy tradeoffs. High accuracy locations may cost more power to produce, and lower accuracy locations may cost less power to produce. Defaults to QUALITY_BALANCED_POWER_ACCURACY
.
Return | |
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LocationRequest.Builder |
This value cannot be null . |