Package it.unimi.dsi.fastutil.doubles

Interface DoubleBytePair

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

  • Method Summary

    Modifier and Type
    Method
    Description
    default Double
    first()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    first(double l)
    Sets the left element of this pair (optional operation).
    default DoubleBytePair
    first(Double l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default double
    firstDouble()
    Returns the left element of this pair.
    default Double
    key()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    key(double l)
    Sets the left element of this pair (optional operation).
    default DoubleBytePair
    key(Double l)
    Deprecated.
    default double
    keyDouble()
    Returns the left element of this pair.
    default Double
    left()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    left(double l)
    Sets the left element of this pair (optional operation).
    default DoubleBytePair
    left(Double l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    double
    leftDouble()
    Returns the left element of this pair.
    static Comparator<DoubleBytePair>
    lexComparator()
    Returns a lexicographical comparator for pairs.
    static DoubleBytePair
    of(double left, byte right)
    Returns a new type-specific immutable Pair with given left and right value.
    default Byte
    right()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    right(byte r)
    Sets the right element of this pair (optional operation).
    default DoubleBytePair
    right(Byte l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    byte
    rightByte()
    Returns the right element of this pair.
    default Byte
    second()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    second(byte r)
    Sets the right element of this pair (optional operation).
    default DoubleBytePair
    second(Byte l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default byte
    secondByte()
    Returns the right element of this pair.
    default Byte
    value()
    Deprecated.
    Please use the corresponding type-specific method instead.
    default DoubleBytePair
    value(byte r)
    Sets the right element of this pair (optional operation).
    default DoubleBytePair
    value(Byte l)
    Deprecated.
    Please use the corresponding type-specific method instead.
    default byte
    valueByte()
    Returns the right element of this pair.

  • Method Details

    • leftDouble

      double leftDouble()
      Returns the left element of this pair.
      Returns:
      the left element of this pair.

    • left

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

    • left

      default DoubleBytePair left(double 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 DoubleBytePair left(Double 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<Double,Byte>
      Parameters:
      l - a new value for the left element.

    • firstDouble

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

    • first

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

    • first

      default DoubleBytePair first(double 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 DoubleBytePair first(Double 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<Double,Byte>
      Parameters:
      l - a new value for the left element.

    • keyDouble

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

    • key

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

    • key

      default DoubleBytePair key(double 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 DoubleBytePair key(Double l)
      Deprecated.
      Description copied from interface: Pair
      Sets the left element of this pair (optional operation).
      Specified by:
      key in interface Pair<Double,Byte>
      Parameters:
      l - a new value for the left element.

    • rightByte

      byte rightByte()
      Returns the right element of this pair.
      Returns:
      the right element of this pair.

    • right

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

    • right

      default DoubleBytePair right(byte 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 DoubleBytePair right(Byte 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<Double,Byte>
      Parameters:
      l - a new value for the right element.

    • secondByte

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

    • second

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

    • second

      default DoubleBytePair second(byte 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 DoubleBytePair second(Byte 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<Double,Byte>
      Parameters:
      l - a new value for the right element.

    • valueByte

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

    • value

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

    • value

      default DoubleBytePair value(byte 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 DoubleBytePair value(Byte 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<Double,Byte>
      Parameters:
      l - a new value for the right element.

    • of

      static DoubleBytePair of(double left, byte 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<DoubleBytePair> 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.