Package javax.ws.rs.core
Interface MultivaluedMap<K,V>
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- All Superinterfaces:
java.util.Map<K,java.util.List<V>>
public interface MultivaluedMap<K,V> extends java.util.Map<K,java.util.List<V>>
A map of key-values pairs. Each key can have zero or more values.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
add(K key, V value)
Add a value to the current list of values for the supplied key.V
getFirst(K key)
A shortcut to get the first value of the supplied key.void
putSingle(K key, V value)
Set the key's value to be a one item list consisting of the supplied value.
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Method Detail
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putSingle
void putSingle(K key, V value)
Set the key's value to be a one item list consisting of the supplied value. Any existing values will be replaced.- Parameters:
key
- the keyvalue
- the single value of the key
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add
void add(K key, V value)
Add a value to the current list of values for the supplied key.- Parameters:
key
- the keyvalue
- the value to be added.
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