Code example for InputSupplier

Methods: getInput

0
   */ 
  @Override 
  @Nullable 
  public Reader get() throws IOException {
    if (input != null) {
      return input.getInput();
    } 
    return null; 
  } 
 
  /** 
   * @return Exit code of command that was executed. 
   */ 
  @Override 
  public int getExitCode() { 
    return exit;
  } 
} 
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