package ij.macro; public interface MacroExtension { public static final int ARG_STRING = 0x01; public static final int ARG_NUMBER = 0x02; public static final int ARG_ARRAY = 0x04; public static final int ARG_OUTPUT = 0x10; public static final int ARG_OPTIONAL = 0x20; public String handleExtension(String name, Object[] args); public ExtensionDescriptor[] getExtensionFunctions(); }