Module com.aoapps.collections.transformers

Package com.aoapps.collections.transformers

Class TransformSortedMap<K,V,KW,VW>

java.lang.Object

com.aoapps.collections.transformers.TransformMap<K,V,KW,VW>

com.aoapps.collections.transformers.TransformSortedMap<K,V,KW,VW>

All Implemented Interfaces:

Map<K,V>, SortedMap<K,V>

Direct Known Subclasses:

TransformNavigableMap

public class TransformSortedMap<K,V,KW,VW>
extends TransformMap<K,V,KW,VW>
implements SortedMap<K,V>

Wraps a SortedMap, with optional type conversion.

Author:

AO Industries, Inc.

Nested Class Summary

Nested classes/interfaces inherited from class com.aoapps.collections.transformers.TransformMap

TransformMap.TransformEntry<K,V,KW,VW>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields inherited from class com.aoapps.collections.transformers.TransformMap

keyTransformer, valueTransformer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TransformSortedMap(SortedMap<KW,VW> wrapped, Transformer<K,KW> keyTransformer, Transformer<V,VW> valueTransformer)

Method Summary

Modifier and Type	Method	Description
TransformComparator<K,KW>	comparator()
K	firstKey()
protected SortedMap<KW,VW>	getWrapped()
TransformSortedMap<K,V,KW,VW>	headMap(K toKey)
K	lastKey()
static <K, V> TransformSortedMap<K,V,K,V>	of(SortedMap<K,V> map)	See of(java.util.SortedMap, com.aoapps.collections.transformers.Transformer, com.aoapps.collections.transformers.Transformer).
static <K, V, KW, VW> TransformSortedMap<K,V,KW,VW>	of(SortedMap<KW,VW> map, Transformer<K,KW> keyTransformer, Transformer<V,VW> valueTransformer)	Wraps a sorted map.
TransformSortedMap<K,V,KW,VW>	subMap(K fromKey, K toKey)
TransformSortedMap<K,V,KW,VW>	tailMap(K fromKey)

Methods inherited from class com.aoapps.collections.transformers.TransformMap

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, of, of, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, get, getOrDefault, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size

Methods inherited from interface java.util.SortedMap

entrySet, keySet, values

Constructor Details

TransformSortedMap

protected TransformSortedMap(SortedMap<KW,VW> wrapped,
 Transformer<K,KW> keyTransformer,
 Transformer<V,VW> valueTransformer)

Method Details

of

public static <K,
V,
KW,
VW>
TransformSortedMap<K,V,KW,VW> of(SortedMap<KW,VW> map,
 Transformer<K,KW> keyTransformer,
 Transformer<V,VW> valueTransformer)

Wraps a sorted map.

1. If the given map is a NavigableMap, then will return a TransformNavigableMap.

See Also:

• TransformNavigableMap.of(java.util.NavigableMap, com.aoapps.collections.transformers.Transformer, com.aoapps.collections.transformers.Transformer)

of

public static <K,
V> TransformSortedMap<K,V,K,V> of(SortedMap<K,V> map)

See of(java.util.SortedMap, com.aoapps.collections.transformers.Transformer, com.aoapps.collections.transformers.Transformer).

See Also:

• Transformer.identity()

getWrapped

protected SortedMap<KW,VW> getWrapped()

Overrides:

getWrapped in class TransformMap<K,V,KW,VW>

comparator

public TransformComparator<K,KW> comparator()

Specified by:

comparator in interface SortedMap<K,V>

subMap

public TransformSortedMap<K,V,KW,VW> subMap(K fromKey,
 K toKey)

Specified by:

subMap in interface SortedMap<K,V>

headMap

public TransformSortedMap<K,V,KW,VW> headMap(K toKey)

Specified by:

headMap in interface SortedMap<K,V>

tailMap

public TransformSortedMap<K,V,KW,VW> tailMap(K fromKey)

Specified by:

tailMap in interface SortedMap<K,V>

firstKey

public K firstKey()

Specified by:

firstKey in interface SortedMap<K,V>

lastKey

public K lastKey()

Specified by:

lastKey in interface SortedMap<K,V>