Class Int128

java.lang.Object
io.trino.spi.type.Int128
All Implemented Interfaces:
Comparable<Int128>
public class Int128 extends Object implements Comparable<Int128>

  • Field Details

    • SIZE

      public static final int SIZE
      See Also:

    • INSTANCE_SIZE

      public static final int INSTANCE_SIZE

    • MAX_VALUE

      public static final Int128 MAX_VALUE

    • MIN_VALUE

      public static final Int128 MIN_VALUE

    • ONE

      public static final Int128 ONE

    • ZERO

      public static final Int128 ZERO

  • Method Details

    • fromBigEndian

      public static Int128 fromBigEndian(byte[] bytes)
      Decode an Int128 from the two's complement big-endian representation.
      Parameters:
      bytes - the two's complement big-endian encoding of the number. It must contain at least 1 byte. It may contain more than 16 bytes if the leading bytes are not significant (either zeros or -1)
      Throws:
      ArithmeticException - if the bytes represent a number outside of the range [-2^127, 2^127 - 1]

    • valueOf

      public static Int128 valueOf(long[] value)

    • valueOf

      public static Int128 valueOf(long high, long low)

    • valueOf

      public static Int128 valueOf(String value)

    • valueOf

      public static Int128 valueOf(BigInteger value)

    • valueOf

      public static Int128 valueOf(long value)

    • getHigh

      public long getHigh()

    • getLow

      public long getLow()

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • compareTo

      public int compareTo(Int128 other)
      Specified by:
      compareTo in interface Comparable<Int128>

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • toBigInteger

      public BigInteger toBigInteger()

    • toBigEndianBytes

      public byte[] toBigEndianBytes()

    • toBigEndianBytes

      public void toBigEndianBytes(byte[] bytes, int offset)

    • toLong

      public long toLong()

    • toLongExact

      public long toLongExact()

    • toLongArray

      public long[] toLongArray()

    • compare

      public static int compare(long leftHigh, long leftLow, long rightHigh, long rightLow)

    • isZero

      public boolean isZero()

    • isNegative

      public boolean isNegative()