@Override
	public void reportAttemptingFullContext(Parser recognizer,
											DFA dfa,
											int startIndex,
											int stopIndex,
											BitSet conflictingAlts,
											ATNConfigSet configs)
	{
	}
Provides an empty default implementation of {@link ANTLRErrorListener}. The
default implementation of each method does nothing, but can be overridden as
necessary.

@author Sam Harwell
runtime/Java/src/org/antlr/v4/runtime/BaseErrorListener.java