java.util
Class Set
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Method Summary |
Set
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asImmutable()
A convenience method for creating an immutable list.
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Set
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asSynchronized()
A convenience method for creating a synchronized Set.
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Set
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minus(Collection operands)
Create a Set composed of the elements of the first set minus the
elements of the given collection.
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Set
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minus(Object operand)
Create a Set composed of the elements of the first set minus the operand.
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asImmutable
public Set asImmutable()
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- A convenience method for creating an immutable list.
- Returns:
- an immutable Set
- Since:
- 1.0
- See:
- Collections#unmodifiableSet.
asSynchronized
public Set asSynchronized()
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- A convenience method for creating a synchronized Set.
- Returns:
- a synchronized Set
- Since:
- 1.0
- See:
- Collections#synchronizedSet.
minus
public Set minus(Collection operands)
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- Create a Set composed of the elements of the first set minus the
elements of the given collection.
TODO: remove using number comparator?
- Parameters:
operands - the items to remove from the set.
- Returns:
- the resulting set
- Since:
- 1.5.0
minus
public Set minus(Object operand)
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- Create a Set composed of the elements of the first set minus the operand.
- Parameters:
operand - the operand to remove from the set.
- Returns:
- the resulting set
- Since:
- 1.5.0