package hatelace.instructions;

import hatelace.*;

public class Print implements Instruction {
    private Address address;

    /** Print content of memory address */
    public Print(Address address) {
        this.address = address;
    }

    public void execute(Memory memory, ProgramCounter PC) {
        System.out.println(memory.read(this.address));
        PC.incPC();
    }

    public String opcode() {
        return "PRT";
    }

    public Object[] operands() {
        return new Object[] { this.address };
    }

    public String toString() {
        return String.format("%s [%s]", this.opcode(), this.address);
    }
}