Package io.trino.array

Class BooleanBigArray

java.lang.Object
io.trino.array.BooleanBigArray
public final class BooleanBigArray extends Object

  • Constructor Summary

    Constructors
    Constructor
    Description
    BooleanBigArray()
    Creates a new big array containing one initial segment
    BooleanBigArray(boolean initialValue)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    copyTo(long sourceIndex, BooleanBigArray destination, long destinationIndex, long length)
    Copies this array, beginning at the specified sourceIndex, to the specified destinationIndex of the destination array.
    void
    ensureCapacity(long length)
    Ensures this big array is at least the specified length.
    void
    fill(boolean value)
    Fills the entire big array with the specified value.
    boolean
    get(long index)
    Returns the element of this big array at specified index.
    long
    getCapacity()
     
    void
    set(long index, boolean value)
    Sets the element of this big array at specified index.
    long
    sizeOf()
    Returns the size of this big array in bytes.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • BooleanBigArray

      public BooleanBigArray()
      Creates a new big array containing one initial segment

    • BooleanBigArray

      public BooleanBigArray(boolean initialValue)

  • Method Details

    • sizeOf

      public long sizeOf()
      Returns the size of this big array in bytes.

    • get

      public boolean get(long index)
      Returns the element of this big array at specified index.
      Parameters:
      index - a position in this big array.
      Returns:
      the element of this big array at the specified position.

    • set

      public void set(long index, boolean value)
      Sets the element of this big array at specified index.
      Parameters:
      index - a position in this big array.

    • ensureCapacity

      public void ensureCapacity(long length)
      Ensures this big array is at least the specified length. If the array is smaller, segments are added until the array is larger then the specified length.

    • getCapacity

      public long getCapacity()

    • fill

      public void fill(boolean value)
      Fills the entire big array with the specified value.

    • copyTo

      public void copyTo(long sourceIndex, BooleanBigArray destination, long destinationIndex, long length)
      Copies this array, beginning at the specified sourceIndex, to the specified destinationIndex of the destination array. A subsequence of this array's components are copied to the destination array referenced by destination. The number of components copied is equal to the length argument. The components at positions sourceIndex through sourceIndex+length-1 in this array are copied into positions destinationIndex through destinationIndex+length-1, respectively, of the destination array.