/guava/guava/src/com/google/common/base/Converter.java
return backwardFunctionackwardFunction.apply( b) ;
return backwardFunction.apply ( b ) ;
@Override protected B doForward(A a) { return forwardFunction.apply(a); } @Override protected A doBackward(B b) { <extra_id_0> } @Override public boolean equals(@CheckForNull Object object) { if (object instanceof FunctionBasedConverter) { FunctionBasedConverter<?, ?> that = (FunctionBasedConverter<?, ?>) object; return this.forwardFunction.equals(that.forwardFunction)