android-maps-utils /com.google.maps.android.clustering.algo

Package-level declarations

Types

AbstractAlgorithm

abstract class AbstractAlgorithm<T : ClusterItem?> : Algorithm<T>

Base Algorithm class that implements lock/unlock functionality.

interface Algorithm<T : ClusterItem?>

Logic for computing clusters

GridBasedAlgorithm

open class GridBasedAlgorithm<T : ClusterItem?> : AbstractAlgorithm<T>

Groups markers into a grid for clustering.

NonHierarchicalDistanceBasedAlgorithm

open class NonHierarchicalDistanceBasedAlgorithm<T : ClusterItem?> : AbstractAlgorithm<T>

A simple clustering algorithm with O(nlog n) performance.

NonHierarchicalViewBasedAlgorithm

open class NonHierarchicalViewBasedAlgorithm<T : ClusterItem?> : NonHierarchicalDistanceBasedAlgorithm<T> , ScreenBasedAlgorithm<T>

Algorithm that can be used for managing large numbers of items (>1000 markers).

PreCachingAlgorithmDecorator

open class PreCachingAlgorithmDecorator<T : ClusterItem?> : AbstractAlgorithm<T>

Optimistically fetch clusters for adjacent zoom levels, caching them as necessary.

ScreenBasedAlgorithm

interface ScreenBasedAlgorithm<T : ClusterItem?> : Algorithm<T>

This abstract interface provides two methods: one to determine if the map should recluster when the map moves (shouldReclusterOnMapMovement), and another method to determine the behavior when the camera moves (onCameraChange ()})

ScreenBasedAlgorithmAdapter

open class ScreenBasedAlgorithmAdapter<T : ClusterItem?> : AbstractAlgorithm<T> , ScreenBasedAlgorithm<T>

open class StaticCluster<T : ClusterItem?> : Cluster<T>

A cluster whose center is determined upon creation.