Package it.unimi.dsi.fastutil.floats

Interface FloatDoublePair

All Superinterfaces:
Pair<Float,Double>
All Known Implementing Classes:
FloatDoubleImmutablePair, FloatDoubleMutablePair
public interface FloatDoublePair extends Pair<Float,Double>
A type-specific Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

  • Method Summary

    Modifier and Type
    Method
    Description
    default Float
    first()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    first(float l)
    Sets the left element of this pair (optional operation).
    default FloatDoublePair
    first(Float l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default float
    firstFloat()
    Returns the left element of this pair.
    default Float
    key()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    key(float l)
    Sets the left element of this pair (optional operation).
    default FloatDoublePair
    key(Float l)
    Deprecated.
    default float
    keyFloat()
    Returns the left element of this pair.
    default Float
    left()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    left(float l)
    Sets the left element of this pair (optional operation).
    default FloatDoublePair
    left(Float l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    float
    leftFloat()
    Returns the left element of this pair.
    static Comparator<FloatDoublePair>
    lexComparator()
    Returns a lexicographical comparator for pairs.
    static FloatDoublePair
    of(float left, double right)
    Returns a new type-specific immutable Pair with given left and right value.
    default Double
    right()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    right(double r)
    Sets the right element of this pair (optional operation).
    default FloatDoublePair
    right(Double l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    double
    rightDouble()
    Returns the right element of this pair.
    default Double
    second()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    second(double r)
    Sets the right element of this pair (optional operation).
    default FloatDoublePair
    second(Double l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default double
    secondDouble()
    Returns the right element of this pair.
    default Double
    value()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default FloatDoublePair
    value(double r)
    Sets the right element of this pair (optional operation).
    default FloatDoublePair
    value(Double l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default double
    valueDouble()
    Returns the right element of this pair.

  • 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,Double>
      Returns:
      the left element of this pair.

    • left

      default FloatDoublePair 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 FloatDoublePair 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,Double>
      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,Double>
      Returns:
      the left element of this pair.

    • first

      default FloatDoublePair 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 FloatDoublePair 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,Double>
      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,Double>
      Returns:
      the left element of this pair.

    • key

      default FloatDoublePair 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 FloatDoublePair 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,Double>
      Parameters:
      l - a new value for the left element.

    • rightDouble

      double rightDouble()
      Returns the right element of this pair.
      Returns:
      the right element of this pair.

    • right

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

    • right

      default FloatDoublePair right(double r)
      Sets the right element of this pair (optional operation).
      Parameters:
      r - a new value for the right element.
      Implementation Specification:
      This implementation throws an UnsupportedOperationException.

    • right

      @Deprecated default FloatDoublePair right(Double l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      Sets the right element of this pair (optional operation).
      Specified by:
      right in interface Pair<Float,Double>
      Parameters:
      l - a new value for the right element.

    • secondDouble

      default double secondDouble()
      Returns the right element of this pair.
      Returns:
      the right element of this pair.
      Implementation Specification:
      This implementation delegates to right().

    • second

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

    • second

      default FloatDoublePair second(double r)
      Sets the right element of this pair (optional operation).
      Parameters:
      r - a new value for the right element.
      Implementation Specification:
      This implementation delegates to Pair.right(Object).

    • second

      @Deprecated default FloatDoublePair second(Double l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      Sets the right element of this pair (optional operation).
      Specified by:
      second in interface Pair<Float,Double>
      Parameters:
      l - a new value for the right element.

    • valueDouble

      default double valueDouble()
      Returns the right element of this pair.
      Returns:
      the right element of this pair.
      Implementation Specification:
      This implementation delegates to right().

    • value

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

    • value

      default FloatDoublePair value(double r)
      Sets the right element of this pair (optional operation).
      Parameters:
      r - a new value for the right element.
      Implementation Specification:
      This implementation delegates to Pair.right(Object).

    • value

      @Deprecated default FloatDoublePair value(Double l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      Sets the right element of this pair (optional operation).
      Specified by:
      value in interface Pair<Float,Double>
      Parameters:
      l - a new value for the right element.

    • of

      static FloatDoublePair of(float left, double 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 Comparator<FloatDoublePair> 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.