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Class duckMachine.architecture.Instruction 

java.lang.Object
   |
   +----duckMachine.architecture.Word
           |
           +----duckMachine.architecture.Instruction
public abstract class Instruction
extends Word
The abstract class of machine instructions.

Constructor Index

o Instruction(int)

Method Index

o accept(InsVisitor)
All the methods that manipulate instructions are encapsulated in an instruction visitor.

Constructors

o Instruction 
 protected Instruction(int opcode)

Methods

o accept 
 public abstract void accept(InsVisitor iv) throws MachineE
All the methods that manipulate instructions are encapsulated in an instruction visitor. An instruction accepts a visitor and forwards itself to the appropriate method of the visitor.

Throws: MachineE
If visit of the instruction causes the machine to raise an exception.
See Also:
InsVisitor 
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