Package blbutil

Class FloatArray

  • public class FloatArray
extends java.lang.Object
    Class FloatArray represents an immutable list of float floating point values.

    • Constructor Summary

      Constructors 
      Constructor Description
      FloatArray​(double[] values)
      Constructs an FloatArray object with the specified values.
      FloatArray​(float[] values)
      Constructs an FloatArray object with the specified values.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      float get​(int index)
      Returns the float at the specified position in this list.
      boolean isEmpty()
      Returns true if this list has no elements, and returns false otherwise.
      int size()
      Returns the number of elements in this list.
      float[] toArray()
      Returns an integer array containing the sequence of elements in this list.
      java.lang.String toString()
      Returns a string representation of this list that is obtained by calling java.util.Arrays.toString(this.toArray()).

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • FloatArray

        public FloatArray​(float[] values)
        Constructs an FloatArray object with the specified values.
        Parameters:
        values - the list of floating point values
        Throws:
        java.lang.NullPointerException - if values == null

      • FloatArray

        public FloatArray​(double[] values)
        Constructs an FloatArray object with the specified values.
        Parameters:
        values - the list of floating point values
        Throws:
        java.lang.NullPointerException - if values == null

    • Method Detail

      • get

        public float get​(int index)
        Returns the float at the specified position in this list.
        Parameters:
        index - the index of the returned float
        Returns:
        the float at the specified position in this list
        Throws:
        java.lang.IndexOutOfBoundsException - if index < 0 || index >= size

      • size

        public int size()
        Returns the number of elements in this list.
        Returns:
        the number of elements in this list

      • isEmpty

        public boolean isEmpty()
        Returns true if this list has no elements, and returns false otherwise.
        Returns:
        true if this list has no elements, and returns false otherwise

      • toArray

        public float[] toArray()
        Returns an integer array containing the sequence of elements in this list.
        Returns:
        an integer array containing the sequence of elements in this list

      • toString

        public java.lang.String toString()
        Returns a string representation of this list that is obtained by calling java.util.Arrays.toString(this.toArray()).
        Overrides:
        toString in class java.lang.Object
        Returns:
        a string representation of this list