Class CompactStringObjectMap
- java.lang.Object
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- com.fasterxml.jackson.databind.util.CompactStringObjectMap
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- All Implemented Interfaces:
Serializable
public final class CompactStringObjectMap extends Object implements Serializable
Specialized lookup class that implements functionality similar toMap
, but for special case of key always beingString
and using more compact (and memory-access friendly) hashing scheme. Assumption is also that keys are typically intern()ed.Generics are not used to avoid bridge methods and since these maps are not exposed as part of external API.
- Since:
- 2.6
- See Also:
- Serialized Form
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static <T> CompactStringObjectMap
construct(Map<String,T> all)
Object
find(String key)
Object
findCaseInsensitive(String key)
List<String>
keys()
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