com.google.clearsilver.jsilver.functions.structure
Class SubcountFunction
java.lang.Object
com.google.clearsilver.jsilver.functions.NonEscapingFunction
com.google.clearsilver.jsilver.functions.structure.SubcountFunction
- All Implemented Interfaces:
- Function
public class SubcountFunction
- extends NonEscapingFunction
Returns the number of child nodes for the HDF variable.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SubcountFunction
public SubcountFunction()
execute
public Value execute(Value... args)
- Description copied from interface:
Function
- Execute a function. Should always return a result.
- Parameters:
args
- A variable value referring to an HDF node
- Returns:
- Number of children
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