void (PsiBuilder builder) { LOG.assertTrue(builder.getTokenType() == JqlTokenTypes.WAS_KEYWORD); if (!advanceIfMatches(builder, JqlTokenTypes.WAS_KEYWORD)) { return; } advanceIfMatches(builder, JqlTokenTypes.NOT_KEYWORD); advanceIfMatches(builder, JqlTokenTypes.IN_KEYWORD); parseOperand(builder); while (JqlTokenTypes.HISTORY_PREDICATES.contains(builder.getTokenType())) { parseHistoryPredicate(builder); } }