All Superinterfaces:

Pair<Boolean,V>

All Known Implementing Classes:

BooleanObjectImmutablePair, BooleanObjectMutablePair
```
public interface BooleanObjectPair<V>
extends Pair<Boolean,V>
```
A type-specific Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`default Boolean`	`first()`	Deprecated. Please use the corresponding type-specific method instead.
`default BooleanObjectPair<V>`	`first(boolean l)`	Sets the left element of this pair (optional operation).
`default BooleanObjectPair<V>`	`first(Boolean l)`	Deprecated. Please use the corresponding type-specific method instead.
`default boolean`	`firstBoolean()`	Returns the left element of this pair.
`default Boolean`	`key()`	Deprecated. Please use the corresponding type-specific method instead.
`default BooleanObjectPair<V>`	`key(boolean l)`	Sets the left element of this pair (optional operation).
`default BooleanObjectPair<V>`	`key(Boolean l)`	Deprecated.
`default boolean`	`keyBoolean()`	Returns the left element of this pair.
`default Boolean`	`left()`	Deprecated. Please use the corresponding type-specific method instead.
`default BooleanObjectPair<V>`	`left(boolean l)`	Sets the left element of this pair (optional operation).
`default BooleanObjectPair<V>`	`left(Boolean l)`	Deprecated. Please use the corresponding type-specific method instead.
`boolean`	`leftBoolean()`	Returns the left element of this pair.
`static <V> BooleanObjectPair<V>`	`of(boolean left, V right)`	Returns a new type-specific immutable `Pair` with given left and right value.

Methods inherited from interface it.unimi.dsi.fastutil.Pair
right, right, second, second, value, value

- Method Detail
  - leftBoolean
```
boolean leftBoolean()
```
    Returns the left element of this pair.
    
    Returns:
    
    the left element of this pair.
  - left
```
@Deprecated
default Boolean left()
```
    Deprecated.
    Please use the corresponding type-specific method instead.
    
    Returns the left element of this pair.
    
    Specified by:
    
    left in interface Pair<Boolean,V>
    
    Returns:
    
    the left element of this pair.
  - left
```
default BooleanObjectPair<V> left(boolean l)
```
    Sets the left element of this pair (optional operation).
    
    Parameters:
    
    l - a new value for the left element.
    
    Implementation Notes:
    
    This implementation throws an UnsupportedOperationException.
  - left
```
@Deprecated
default BooleanObjectPair<V> left(Boolean l)
```
    Deprecated.
    Please use the corresponding type-specific method instead.
    
    Sets the left element of this pair (optional operation).
    
    Specified by:
    
    left in interface Pair<Boolean,V>
    
    Parameters:
    
    l - a new value for the left element.
  - firstBoolean
```
default boolean firstBoolean()
```
    Returns the left element of this pair.
    
    Returns:
    
    the left element of this pair.
    
    Implementation Notes:
    
    This implementation delegates to left().
  - first
```
@Deprecated
default Boolean first()
```
    Deprecated.
    Please use the corresponding type-specific method instead.
    
    Returns the left element of this pair.
    
    Specified by:
    
    first in interface Pair<Boolean,V>
    
    Returns:
    
    the left element of this pair.
  - first
```
default BooleanObjectPair<V> first(boolean l)
```
    Sets the left element of this pair (optional operation).
    
    Parameters:
    
    l - a new value for the left element.
    
    Implementation Notes:
    
    This implementation delegates to Pair.left(Object).
  - first
```
@Deprecated
default BooleanObjectPair<V> first(Boolean l)
```
    Deprecated.
    Please use the corresponding type-specific method instead.
    
    Sets the left element of this pair (optional operation).
    
    Specified by:
    
    first in interface Pair<Boolean,V>
    
    Parameters:
    
    l - a new value for the left element.
  - keyBoolean
```
default boolean keyBoolean()
```
    Returns the left element of this pair.
    
    Returns:
    
    the left element of this pair.
    
    Implementation Notes:
    
    This implementation delegates to left().
  - key
```
@Deprecated
default Boolean key()
```
    Deprecated.
    Please use the corresponding type-specific method instead.
    
    Returns the left element of this pair.
    
    Specified by:
    
    key in interface Pair<Boolean,V>
    
    Returns:
    
    the left element of this pair.
  - key
```
default BooleanObjectPair<V> key(boolean l)
```
    Sets the left element of this pair (optional operation).
    
    Parameters:
    
    l - a new value for the left element.
    
    Implementation Notes:
    
    This implementation delegates to Pair.left(Object).
  - key
```
@Deprecated
default BooleanObjectPair<V> key(Boolean l)
```
    Deprecated.
    
    Description copied from interface: Pair
    
    Sets the left element of this pair (optional operation).
    
    Specified by:
    
    key in interface Pair<Boolean,V>
    
    Parameters:
    
    l - a new value for the left element.
  - of
```
static <V> BooleanObjectPair<V> of(boolean left,
                                   V right)
```
    Returns a new type-specific immutable Pair with given left and right value.
    
    Parameters:
    
    left - the left value.
    
    right - the right value.

Interface BooleanObjectPair<V>

Method Summary

Methods inherited from interface it.unimi.dsi.fastutil.Pair

Method Detail

leftBoolean

left

left

left

firstBoolean

first

first

first

keyBoolean

key

key

key

of