public void reset(){
  mCodes.clear();
  mIsFirstCharCapitalized=false;
  mPreferredWord=null;
  mTypedWord.setLength(0);
  mCapsCount=0;
}

public void reset ( ) { mCodes . clear ( ) ; mIsFirstCharCapitalized = false ; mPreferredWord = null ; mTypedWord . setLength ( 0 ) ; mCapsCount = 0 ; }
clear out the keys registered so far .
