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java.lang.Objectcom.google.gwt.util.tools.ArgHandler
com.google.gwt.util.tools.ArgHandlerInt
public abstract class ArgHandlerInt
Argument handler for flags that take an integer as their parameter.
| Constructor Summary | |
|---|---|
ArgHandlerInt()
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| Method Summary | |
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int |
handle(java.lang.String[] args,
int startIndex)
Attempts to process one flag or "extra" command-line argument (that appears without a flag). |
boolean |
isRequired()
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abstract void |
setInt(int value)
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| Methods inherited from class com.google.gwt.util.tools.ArgHandler |
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getDefaultArgs, getHelpTag, getPurpose, getTag, getTagArgs, getTags, isExperimental, isUndocumented |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public ArgHandlerInt()
| Method Detail |
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public int handle(java.lang.String[] args,
int startIndex)
ArgHandler
handle in class ArgHandlerargs - the arguments passed in to main()startIndex - an index into args indicating the first argument to use.
If this is a handler for a flag argument. Otherwise it's the index of the
"extra" argument.
public boolean isRequired()
isRequired in class ArgHandlerpublic abstract void setInt(int value)
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