Class DoubleStack

All Implemented Interfaces:
DoubleCollection, DoubleContainer, DoubleIndexedContainer, Preallocable, Cloneable, Iterable<DoubleCursor>, RandomAccess

@Generated(date="2024-02-21T00:00:00+0000", value="KTypeStack.java") public class DoubleStack extends DoubleArrayList
A subclass of DoubleArrayList adding stack-related utility methods. The top of the stack is at the DoubleArrayList.size() - 1 element.
  • Constructor Details

    • DoubleStack

      public DoubleStack()
      New instance with sane defaults.
    • DoubleStack

      public DoubleStack(int expectedElements)
      New instance with sane defaults.
      Parameters:
      expectedElements - The expected number of elements guaranteed not to cause buffer expansion (inclusive).
    • DoubleStack

      public DoubleStack(int expectedElements, ArraySizingStrategy resizer)
      New instance with sane defaults.
      Parameters:
      expectedElements - The expected number of elements guaranteed not to cause buffer expansion (inclusive).
      resizer - Underlying buffer sizing strategy.
    • DoubleStack

      public DoubleStack(DoubleContainer container)
      Create a stack by pushing all elements of another container to it.
  • Method Details

    • push

      public void push(double e1)
      Adds one double to the stack.
    • push

      public void push(double e1, double e2)
      Adds two doubles to the stack.
    • push

      public void push(double e1, double e2, double e3)
      Adds three doubles to the stack.
    • push

      public void push(double e1, double e2, double e3, double e4)
      Adds four doubles to the stack.
    • push

      public void push(double[] elements, int start, int len)
      Add a range of array elements to the stack.
    • push

      public final void push(double... elements)
      Vararg-signature method for pushing elements at the top of the stack.

      This method is handy, but costly if used in tight loops (anonymous array passing)

    • pushAll

      public int pushAll(DoubleContainer container)
      Pushes all elements from another container to the top of the stack.
    • pushAll

      public int pushAll(Iterable<? extends DoubleCursor> iterable)
      Pushes all elements from another iterable to the top of the stack.
    • discard

      public void discard(int count)
      Discard an arbitrary number of elements from the top of the stack.
    • discard

      public void discard()
      Discard the top element from the stack.
    • pop

      public double pop()
      Remove the top element from the stack and return it.
    • peek

      public double peek()
      Peek at the top element on the stack.
    • from

      public static DoubleStack from(double... elements)
      Create a stack by pushing a variable number of arguments to it.
    • clone

      public DoubleStack clone()
      Clone this object. The returned clone will reuse the same hash function and array resizing strategy.
      Overrides:
      clone in class DoubleArrayList