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java.lang.Objectedu.cornell.cs.sam.core.instructions.SamInstruction
edu.cornell.cs.sam.core.instructions.SamIntInstruction
public abstract class SamIntInstruction
All instructions with an integer operand are derived from this class.
| Field Summary | |
|---|---|
protected int |
op
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| Fields inherited from class edu.cornell.cs.sam.core.instructions.SamInstruction |
|---|
cpu, FBR, HALT, mem, name, PC, prog, SP, sys, video |
| Constructor Summary | |
|---|---|
SamIntInstruction()
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| Method Summary | |
|---|---|
int |
getOperand()
Returns the integer operand of this instruction |
void |
setOperand(int operand)
Sets the integer operand of this instruction |
java.lang.String |
toString()
Prints out the text that represents this SaM instruction |
| Methods inherited from class edu.cornell.cs.sam.core.instructions.SamInstruction |
|---|
exec, getName, getProgram, getSystem, setProgram, setSystem |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
protected int op
| Constructor Detail |
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public SamIntInstruction()
| Method Detail |
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public java.lang.String toString()
Instruction
toString in interface InstructiontoString in class SamInstructionpublic int getOperand()
public void setOperand(int operand)
operand - The integer operand
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