Package dev.zemco.codegame.execution.instructions

Interface IInstruction

All Known Implementing Classes:

AbstractCopyInstruction, AdditionInstruction, CopyFromInstruction, CopyToInstruction, InputInstruction, JumpIfZeroInstruction, JumpInstruction, OutputInstruction

public interface IInstruction

Instruction is an elementary operation that modifies state of the execution context. Each instruction execution lasts a single step.

Author:

Erik Zemčík

Method Summary

Modifier and Type	Method	Description
void	execute(IExecutionContext executionContext)	Executes instruction on a given context.

Method Details

execute

void execute(IExecutionContext executionContext)
      throws InstructionExecutionException

Executes instruction on a given context.

Parameters:

executionContext - context on which the instruction is executed

Throws:

IllegalArgumentException - if executionContext is null

InstructionExecutionException - if illegal state during execution is reached