org.robotframework.javalib.keyword
Class ZeroArgumentKeyword

java.lang.Object
  org.robotframework.javalib.keyword.PreparableKeyword
      org.robotframework.javalib.keyword.ArgumentCheckingKeyword
          org.robotframework.javalib.keyword.ZeroArgumentKeyword

All Implemented Interfaces:

ExpectedArgumentCountAware, Keyword

public abstract class ZeroArgumentKeyword
extends ArgumentCheckingKeyword

Author:

Sami Honkonen

Constructor Summary

ZeroArgumentKeyword()

Method Summary

int	getExpectedArgumentCount() Returns the number of arguments the keyword expects to get from Robot.

Methods inherited from class org.robotframework.javalib.keyword.ArgumentCheckingKeyword

prepare

Methods inherited from class org.robotframework.javalib.keyword.PreparableKeyword

execute, finish, operate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZeroArgumentKeyword

public ZeroArgumentKeyword()

Method Detail

getExpectedArgumentCount

public int getExpectedArgumentCount()

Description copied from interface: ExpectedArgumentCountAware

Returns the number of arguments the keyword expects to get from Robot. Before the call to #operate, the return value of this method is used to check whether we have the correct number of arguments. All subclasses must implement.

Returns:

number of arguments expected from Robot