SetBuilder (Apache Commons JEXL 3.1 API)

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org.apache.commons.jexl3.internal
Class SetBuilder

java.lang.Object
  org.apache.commons.jexl3.internal.SetBuilder

All Implemented Interfaces:: JexlArithmetic.SetBuilder

public class SetBuilder
extends Object
implements JexlArithmetic.SetBuilder
extends Object
implements JexlArithmetic.SetBuilder

Helper class to create set literals.

Field Summary
`protected Set<Object>`	`set` The set being created.

Constructor Summary
`SetBuilder(int size)` Creates a new builder.

Method Summary
`void`	`add(Object value)` Adds a literal to the set.
`Object`	`create()` Creates the actual "set" instance.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

set

protected final Set<Object> set

The set being created.

Constructor Detail

SetBuilder

public SetBuilder(int size)

Creates a new builder.

Parameters:: size - the expected set size

Method Detail

add

public void add(Object value)

Description copied from interface: JexlArithmetic.SetBuilder

Adds a literal to the set.

Specified by:: add in interface JexlArithmetic.SetBuilder

Parameters:: value - the item to add

create

public Object create()