Constructor and Description |
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MapUtils() |
Modifier and Type | Method and Description |
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static <K,V> Map<K,V> |
copy(Map<K,V> source)
Clones a map.
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static <K,V> Map<K,V> |
merge(Map<K,V> lhs,
Map<K,V> rhs)
Clones the lhs map and add all things from the rhs map.
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static <K,V> Map<String,V> |
prefix(Map<K,V> source,
String prefix)
Clones a map and prefixes the keys in the clone, e.g.
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public MapUtils()
public static <K,V> Map<K,V> copy(Map<K,V> source)
K
- the map key typeV
- the map value typesource
- the Map to clonepublic static <K,V> Map<String,V> prefix(Map<K,V> source, String prefix)
K
- the map key typeV
- the map value typesource
- the source mapprefix
- the prefix used for all namesCopyright © 2014 The Apache Software Foundation. All rights reserved.