54 lines
1.4 KiB
Java
54 lines
1.4 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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public final class TurtleCommandResult
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{
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private static final TurtleCommandResult s_success = new TurtleCommandResult( true, null );
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private static final TurtleCommandResult s_emptyFailure = new TurtleCommandResult( false, null );
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public static TurtleCommandResult success()
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{
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return s_success;
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}
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public static TurtleCommandResult failure()
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{
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return failure( null );
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}
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public static TurtleCommandResult failure( String errorMessage )
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{
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if( errorMessage != null )
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{
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return new TurtleCommandResult( false, errorMessage );
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}
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else
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{
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return s_emptyFailure;
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}
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}
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private final boolean m_success;
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private final String m_errorMessage;
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private TurtleCommandResult( boolean success, String errorMessage )
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{
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m_success = success;
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m_errorMessage = errorMessage;
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}
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public boolean isSuccess()
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{
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return m_success;
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}
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public String getErrorMessage()
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{
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return m_errorMessage;
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}
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}
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