io.warp10.warp.sdk

Interface WarpScriptJavaFunction

All Known Subinterfaces:

WarpScriptRawJavaFunction

public interface WarpScriptJavaFunction

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.Object>	apply(java.util.List<java.lang.Object> args) Apply the function to the given arguments.
int	argDepth() Return the number of stack levels to pass to the function when calling it
boolean	isProtected()

Method Detail

isProtected

boolean isProtected()

Returns:

true if the UDF can only be called from within a secure macro

argDepth

int argDepth()

Return the number of stack levels to pass to the function when calling it

apply

java.util.List<java.lang.Object> apply(java.util.List<java.lang.Object> args)
                                throws WarpScriptJavaFunctionException

Apply the function to the given arguments. The return value is a list of elements to be put onto the stack.

Throws:

WarpScriptJavaFunctionException