package railo.commons.lang.types;
/**
* Integer Type that can be modified
*/
public class RefIntegerImpl implements RefInteger {
private int value;
/**
* @param value
*/
public RefIntegerImpl(int value) {
this.value=value;
}
public RefIntegerImpl() {
}
/**
* @param value
*/
public void setValue(int value) {
this.value = value;
}
/**
* operation plus
* @param value
*/
public void plus(int value) {
this.value+=value;
}
/**
* operation minus
* @param value
*/
public void minus(int value) {
this.value-=value;
}
/**
* @return returns value as integer
*/
public Integer toInteger() {
return Integer.valueOf(value);
}
/**
* @return returns value as integer
*/
public Double toDouble() {
return new Double(value);
}
@Override
public double toDoubleValue() {
return value;
}
@Override
public int toInt() {
return value;
}
@Override
public String toString() {
return String.valueOf(value);
}
}