@Override
public int compareTo(FunctionSignature o) {
int cmpVal = name.compareTo(o.name);
if (cmpVal != 0) {
return cmpVal;
}
cmpVal = functionType.name().compareTo(o.functionType.name());
if (cmpVal != 0) {
return cmpVal;
}
cmpVal = returnType.getType().name().compareTo(o.returnType.getType().name());
if (cmpVal != 0) {
return cmpVal;
}
for (int i = 0; i < Math.min(paramTypes.length, o.paramTypes.length); i++) {
cmpVal = paramTypes[i].getType().name().compareTo(o.paramTypes[i].getType().name());
if (cmpVal != 0) {
return cmpVal;
}
}
return o.paramTypes.length - paramTypes.length;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(signature);
sb.append("#").append(type.name());
sb.append("(");
int i = 0;
for (DataType type : arguments) {
sb.append(type.getType());
sb.append("[").append(type.getLength()).append("]");
if (i < arguments.length - 1) {
sb.append(",");
}
i++;
}
sb.append(")");
return sb.toString();
}