package de.peeeq.wurstscript.attributes; import com.google.common.collect.ImmutableCollection; import com.google.common.collect.ImmutableList; import de.peeeq.wurstscript.ast.ClassOrModule; import de.peeeq.wurstscript.ast.ModuleDef; import de.peeeq.wurstscript.ast.ModuleUse; public class AttrUsedModules { public static ImmutableCollection calculate(ClassOrModule c) { ImmutableCollection.Builder result = ImmutableList.builder(); for (ModuleUse moduleUse : c.getModuleUses()) { ModuleDef usedModule = moduleUse.attrModuleDef(); if (usedModule != null) { result.add(usedModule); } } return result.build(); } }