Java android.util LongSparseArray fields, constructors, methods, implement or subclass

Example usage for Java android.util LongSparseArray fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for android.util LongSparseArray.

The text is from its open source code.

Constructor

	LongSparseArray() Creates a new LongSparseArray containing no mappings.
	LongSparseArray(int initialCapacity) Creates a new LongSparseArray containing no mappings that will not require any additional memory allocation to store the specified number of mappings.

Method

void	append(long key, E value) Puts a key/value pair into the array, optimizing for the case where the key is greater than all existing keys in the array.
E	get(long key) Gets the Object mapped from the specified key, or `null` if no such mapping has been made.
E	get(long key, E valueIfKeyNotFound) Gets the Object mapped from the specified key, or the specified Object if no such mapping has been made.
long	keyAt(int index) Given an index in the range `0...size()-1`, returns the key from the `index`th key-value mapping that this LongSparseArray stores.
void	put(long key, E value) Adds a mapping from the specified key to the specified value, replacing the previous mapping from the specified key if there was one.
void	remove(long key) Alias for #delete(long) .
void	setValueAt(int index, E value) Given an index in the range `0...size()-1`, sets a new value for the `index`th key-value mapping that this LongSparseArray stores.
int	size() Returns the number of key-value mappings that this LongSparseArray currently stores.
E	valueAt(int index) Given an index in the range `0...size()-1`, returns the value from the `index`th key-value mapping that this LongSparseArray stores.