LatLngBounds.Builder

AI-generated Key Takeaways

• LatLngBounds.Builder helps create a geographical boundary based on a set of latitude and longitude points.

• You can add points to the boundary using the include() method.

• The build() method finalizes the boundary, but requires at least one point to have been included.

• The boundary expands to minimally encompass all included points, potentially crossing the 180° longitude.

public static final class LatLngBounds.Builder extends Object

This is a builder that is able to create a minimum bound based on a set of LatLng points.

Public Constructor Summary

LatLngBounds.Builder()

Public Method Summary

LatLngBounds	build() Creates the LatLng bounds.
LatLngBounds.Builder	include(LatLng point) Includes this point for building of the bounds.

Inherited Method Summary

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Constructors

public LatLngBounds.Builder ()

Public Methods

public LatLngBounds build ()

Creates the LatLng bounds.

Throws

IllegalStateException	if no points have been included.

public LatLngBounds.Builder include (LatLng point)

Includes this point for building of the bounds. The bounds will be extended in a minimum way to include this point.

More precisely, it will consider extending the bounds both in the eastward and westward directions (one of which may cross the antimeridian) and choose the smaller of the two. In the case that both directions result in a LatLngBounds of the same size, this will extend it in the eastward direction. For example, adding points (0, -179) and (1, 179) will create a bound crossing the 180 longitude.

Parameters

point	A LatLng to be included in the bounds.

Returns

• This builder object with a new point added.