public final class MapsStatic utility methods pertaining to Map instances.
NOTE: this is a copy of a subset of Guava's com.google.common.collect.Maps. The implementation must match as closely as possible to Guava's implementation.
Static Methods
<K,V>newHashMap()
public static HashMap<K,V> <K,V>newHashMap()Returns a new mutable, empty HashMap instance.
| Returns | |
|---|---|
| Type | Description |
HashMap<K,V> |
|
<K,V>newLinkedHashMap()
public static LinkedHashMap<K,V> <K,V>newLinkedHashMap()Returns a new mutable, empty, insertion-ordered LinkedHashMap instance.
| Returns | |
|---|---|
| Type | Description |
LinkedHashMap<K,V> |
|
<K,V>newTreeMap()
public static TreeMap<K,V> <K,V>newTreeMap()Returns a new mutable, empty TreeMap instance using the natural ordering of its
elements.
| Returns | |
|---|---|
| Type | Description |
TreeMap<K,V> |
|