Interface FloatObjectPair<V>

All Superinterfaces:
Pair<Float,V>
All Known Implementing Classes:
FloatObjectImmutablePair, FloatObjectMutablePair

public interface FloatObjectPair<V> extends Pair<Float,V>
A type-specific Pair; provides some additional methods that use polymorphism to avoid (un)boxing.
  • Method Summary

    Modifier and Type
    Method
    Description
    default Float
    Deprecated.
    Please use the corresponding type-specific method instead.
    first(float l)
    Sets the left element of this pair (optional operation).
    Deprecated.
    Please use the corresponding type-specific method instead.
    default float
    Returns the left element of this pair.
    default Float
    key()
    Deprecated.
    Please use the corresponding type-specific method instead.
    key(float l)
    Sets the left element of this pair (optional operation).
    Deprecated.
    default float
    Returns the left element of this pair.
    default Float
    Deprecated.
    Please use the corresponding type-specific method instead.
    left(float l)
    Sets the left element of this pair (optional operation).
    Deprecated.
    Please use the corresponding type-specific method instead.
    float
    Returns the left element of this pair.
    static <V> Comparator<FloatObjectPair<V>>
    Returns a lexicographical comparator for pairs.
    static <V> FloatObjectPair<V>
    of(float 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 Details

    • leftFloat

      float leftFloat()
      Returns the left element of this pair.
      Returns:
      the left element of this pair.
    • left

      @Deprecated default Float left()
      Deprecated.
      Please use the corresponding type-specific method instead.
      Returns the left element of this pair.
      Specified by:
      left in interface Pair<Float,V>
      Returns:
      the left element of this pair.
    • left

      default FloatObjectPair<V> left(float l)
      Sets the left element of this pair (optional operation).
      Parameters:
      l - a new value for the left element.
      Implementation Specification:
      This implementation throws an UnsupportedOperationException.
    • left

      @Deprecated default FloatObjectPair<V> left(Float 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<Float,V>
      Parameters:
      l - a new value for the left element.
    • firstFloat

      default float firstFloat()
      Returns the left element of this pair.
      Returns:
      the left element of this pair.
      Implementation Specification:
      This implementation delegates to left().
    • first

      @Deprecated default Float first()
      Deprecated.
      Please use the corresponding type-specific method instead.
      Returns the left element of this pair.
      Specified by:
      first in interface Pair<Float,V>
      Returns:
      the left element of this pair.
    • first

      default FloatObjectPair<V> first(float l)
      Sets the left element of this pair (optional operation).
      Parameters:
      l - a new value for the left element.
      Implementation Specification:
      This implementation delegates to Pair.left(Object).
    • first

      @Deprecated default FloatObjectPair<V> first(Float 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<Float,V>
      Parameters:
      l - a new value for the left element.
    • keyFloat

      default float keyFloat()
      Returns the left element of this pair.
      Returns:
      the left element of this pair.
      Implementation Specification:
      This implementation delegates to left().
    • key

      @Deprecated default Float key()
      Deprecated.
      Please use the corresponding type-specific method instead.
      Returns the left element of this pair.
      Specified by:
      key in interface Pair<Float,V>
      Returns:
      the left element of this pair.
    • key

      default FloatObjectPair<V> key(float l)
      Sets the left element of this pair (optional operation).
      Parameters:
      l - a new value for the left element.
      Implementation Specification:
      This implementation delegates to Pair.left(Object).
    • key

      @Deprecated default FloatObjectPair<V> key(Float l)
      Deprecated.
      Description copied from interface: Pair
      Sets the left element of this pair (optional operation).
      Specified by:
      key in interface Pair<Float,V>
      Parameters:
      l - a new value for the left element.
    • of

      static <V> FloatObjectPair<V> of(float 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.
    • lexComparator

      static <V> Comparator<FloatObjectPair<V>> lexComparator()
      Returns a lexicographical comparator for pairs.

      The comparator returned by this method implements lexicographical order. It compares first the left elements: if the result of the comparison is nonzero, it returns said result. Otherwise, this comparator returns the result of the comparison of the right elements.

      Returns:
      a lexicographical comparator for pairs.