25 lines
1.1 KiB
Java
25 lines
1.1 KiB
Java
/**
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* This file is part of the public ComputerCraft API - http://www.computercraft.info
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* Copyright Daniel Ratcliffe, 2011-2014. This API may be redistributed unmodified and in full only.
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* For help using the API, and posting your mods, visit the forums at computercraft.info.
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*/
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package dan200.computercraft.api.turtle;
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/**
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* An interface for objects executing custom turtle commands, used with ITurtleAccess.issueCommand
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* @see ITurtleAccess#issueCommand(ITurtleCommand)
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*/
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public interface ITurtleCommand
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{
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/**
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* Will be called by the turtle on the main thread when it is time to execute the custom command.
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* The handler should either perform the work of the command, and return success, or return
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* failure with an error message to indicate the command cannot be executed at this time.
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* @param turtle access to the turtle for whom the command was issued
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* @return TurtleCommandResult.success() or TurtleCommandResult.failure( errorMessage )
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* @see ITurtleAccess#issueCommand(ITurtleCommand)
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* @see dan200.computercraft.api.turtle.TurtleCommandResult
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*/
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public TurtleCommandResult execute( ITurtleAccess turtle );
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}
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