protected void assertParamCount(
int nParamsCount, String strFunctionName, List<Expression> listArgs) {
if (listArgs.size() != nParamsCount)
errors.SemErr(
la.line,
la.col,
StringUtil.concat(
strFunctionName,
" expects ",
nParamsCount,
" parameters, but ",
listArgs.size(),
" were provided."));
}
public void SemErr(String msg) {
if (errDist >= minErrDist) errors.SemErr(t.line, t.col, msg);
errDist = 0;
}
void SynErr(int n) {
if (errDist >= minErrDist) errors.SynErr(la.line, la.col, n);
errDist = 0;
}