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java.lang.Object org.pentaho.di.core.util.KeyValueSet
public class KeyValueSet
Constructor Summary | |
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KeyValueSet()
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Method Summary | |
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KeyValueSet |
add(KeyValue<?>... keyValues)
Add key value(s). |
KeyValueSet |
clear()
Clear entries. |
boolean |
containsKey(String key)
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List<KeyValue<?>> |
get(org.apache.commons.collections.Predicate filter)
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KeyValue<?> |
get(String key)
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KeyValue<?> |
getRequired(String key)
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boolean |
isEmpty()
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Iterator<KeyValue<?>> |
iterator()
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List<String> |
keys()
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List<KeyValue<?>> |
keyValues()
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KeyValue<?> |
remove(String key)
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int |
size()
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Map<String,Object> |
toMap()
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String |
toMultiLineString()
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String |
toString()
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List<Object> |
values()
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void |
walk(org.apache.commons.collections.Closure handler)
Walk entries. |
void |
walk(org.apache.commons.collections.Closure handler,
org.apache.commons.collections.Predicate filter)
Walk entries. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public KeyValueSet()
Method Detail |
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public KeyValueSet add(KeyValue<?>... keyValues)
keyValues
- key values to add.
public Iterator<KeyValue<?>> iterator()
iterator
in interface Iterable<KeyValue<?>>
Iterable.iterator()
public KeyValue<?> get(String key)
key
- the key.
public List<KeyValue<?>> get(org.apache.commons.collections.Predicate filter) throws IllegalArgumentException
filter
- filter to use.
IllegalArgumentException
- if filter is null.public KeyValue<?> getRequired(String key)
key
- the key.
public List<String> keys()
public List<KeyValue<?>> keyValues()
public List<Object> values()
public Map<String,Object> toMap()
public void walk(org.apache.commons.collections.Closure handler, org.apache.commons.collections.Predicate filter) throws IllegalArgumentException
handler
- handler to call.filter
- filter to use.
IllegalArgumentException
- if closure or filter is null.public void walk(org.apache.commons.collections.Closure handler) throws IllegalArgumentException
handler
- handler to call.
IllegalArgumentException
- if handler is null.public KeyValue<?> remove(String key)
key
- the key.
public boolean containsKey(String key)
key
- key to test.
public int size()
public boolean isEmpty()
public KeyValueSet clear()
public String toMultiLineString()
public String toString()
toString
in class Object
Object.toString()
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