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package bjc.utils.dice;
import static bjc.utils.dice.DiceExpressionType.*;
public class DiceExpressionBuilder {
private DiceExpression baking;
public DiceExpressionBuilder(Dice firstDice) {
baking = firstDice;
}
public DiceExpressionBuilder(DiceExpression seed) {
baking = seed;
}
public DiceExpressionBuilder(int nSides, int nDice) {
baking = new Dice(nSides, nDice);
}
public DiceExpressionBuilder add(DiceExpression exp) {
baking = new CompoundDiceExpression(baking, exp, ADD);
return this;
}
public DiceExpressionBuilder add(int num) {
baking = new ScalarDiceExpression(baking, num, ADD);
return this;
}
public DiceExpression bake() {
return baking;
}
public DiceExpressionBuilder divide(DiceExpression exp) {
baking = new CompoundDiceExpression(baking, exp, DIVIDE);
return this;
}
public DiceExpressionBuilder divide(int num) {
baking = new ScalarDiceExpression(baking, num, DIVIDE);
return this;
}
public DiceExpressionBuilder multiply(DiceExpression exp) {
baking = new CompoundDiceExpression(baking, exp, MULTIPLY);
return this;
}
public DiceExpressionBuilder multiply(int num) {
baking = new ScalarDiceExpression(baking, num, MULTIPLY);
return this;
}
public DiceExpressionBuilder subtract(DiceExpression exp) {
baking = new CompoundDiceExpression(baking, exp, SUBTRACT);
return this;
}
public DiceExpressionBuilder subtract(int num) {
baking = new ScalarDiceExpression(baking, num, SUBTRACT);
return this;
}
}
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