Class DataStorageSpec.LongBytesBound

  • Enclosing class:
    DataStorageSpec

    public static final class DataStorageSpec.LongBytesBound
    extends DataStorageSpec
    Represents a data storage quantity used for Cassandra configuration. The bound is [0, Long.MAX_VALUE) in bytes. If the user sets a different unit - we still validate that converted to bytes the quantity will not exceed that upper bound. (CASSANDRA-17571)
    • Constructor Detail

      • LongBytesBound

        public LongBytesBound​(java.lang.String value)
        Creates a DataStorageSpec.LongBytesBound of the specified amount.
        Parameters:
        value - the data storage
      • LongBytesBound

        public LongBytesBound​(long quantity,
                              DataStorageSpec.DataStorageUnit unit)
        Creates a DataStorageSpec.LongBytesBound of the specified amount in the specified unit.
        Parameters:
        quantity - where quantity shouldn't be bigger than Long.MAX_VALUE - 1 in bytes
        unit - in which the provided quantity is
      • LongBytesBound

        public LongBytesBound​(long bytes)
        Creates a DataStorageSpec.LongBytesBound of the specified amount in bytes.
        Parameters:
        bytes - where bytes shouldn't be bigger than Long.MAX_VALUE-1
    • Method Detail

      • toBytes

        public long toBytes()
        Returns:
        the amount of data storage in bytes
      • toMebibytesInt

        public int toMebibytesInt()
        Returns:
        the amount of data storage in mebibytes