Package io.trino.operator

Class SyntheticAddress

  • public final class SyntheticAddress
extends Object
    Methods for creating and decoding synthetic addresses. A synthetic address is a physical position within an array of Slices. The address is encoded as a long with the high 32 bits containing the index of the slice in the array and the low 32 bits containing an offset within the slice.

    • Method Detail

      • encodeSyntheticAddress

        public static long encodeSyntheticAddress​(int sliceIndex,
                                          int sliceOffset)

      • decodeSliceIndex

        public static int decodeSliceIndex​(long sliceAddress)

      • decodePosition

        public static int decodePosition​(long sliceAddress)