# Hierarchy For Package com.informix.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.util.AbstractMap<K,V> (implements java.util.Map<K,V>)
    - java.util.HashMap<K,V> (implements java.lang.Cloneable, java.util.Map<K,V>, java.io.Serializable)
      - com.informix.util.IfxMap<V>
  - com.informix.util.BuildInformation
  - com.informix.util.dateUtil
  - com.informix.util.IfxErrMsg
  - com.informix.util.IfxMessage
  - com.informix.util.IfxMessage.bundleMap
  - com.informix.util.IfxWarnMsg
  - com.informix.util.JDBCProxyParameters
  - com.informix.util.JDK12Factory
  - com.informix.util.memoryUtil
  - com.informix.util.MsgEncrypt
  - java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    - java.io.ByteArrayOutputStream
      - com.informix.util.IfxByteArrayOutputStream
  - java.lang.ref.Reference<T>
    - java.lang.ref.WeakReference<T>
      - com.informix.util.DelayedWeakReference<T> (implements java.util.concurrent.Delayed)
  - com.informix.util.stringUtil
  - com.informix.util.Trace
  - com.informix.util.TraceFlag
  - com.informix.util.TraceOS
  - com.informix.util.VersionStamp