# Package org.postgresql.util.internal

package org.postgresql.util.internal

- Related Packages
  Package
  Description
  org.postgresql.util
- Class
  Description
  IntSet
  Read-optimized `Set` for storing `Oid` values.
  Nullness
  The methods in this class allow to cast nullable reference to a non-nullable one.
  PgBufferedOutputStream
  Buffered output stream.
  SourceStreamIOException
  A marker exception class to distinguish between "IOException when reading the data" and "IOException when writing the data" when transferring data from one stream to another.