1 // Copyright 2017 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef V8_OBJECTS_TEMPLATE_OBJECTS_H_ 6 #define V8_OBJECTS_TEMPLATE_OBJECTS_H_ 7 8 #include "src/objects/fixed-array.h" 9 #include "src/objects/struct.h" 10 11 // Has to be the last include (doesn't have include guards): 12 #include "src/objects/object-macros.h" 13 14 namespace v8 { 15 namespace internal { 16 17 #include "torque-generated/src/objects/template-objects-tq.inc" 18 19 // CachedTemplateObject is a tuple used to cache a TemplateObject that has been 20 // created. All the CachedTemplateObject's for a given SharedFunctionInfo form a 21 // linked list via the next fields. 22 class CachedTemplateObject final 23 : public TorqueGeneratedCachedTemplateObject<CachedTemplateObject, Struct> { 24 public: 25 static Handle<CachedTemplateObject> New(Isolate* isolate, int slot_id, 26 Handle<JSArray> template_object, 27 Handle<HeapObject> next); 28 29 TQ_OBJECT_CONSTRUCTORS(CachedTemplateObject) 30 }; 31 32 // TemplateObjectDescription is a tuple of raw strings and cooked strings for 33 // tagged template literals. Used to communicate with the runtime for template 34 // object creation within the {Runtime_GetTemplateObject} method. 35 class TemplateObjectDescription final 36 : public TorqueGeneratedTemplateObjectDescription<TemplateObjectDescription, 37 Struct> { 38 public: 39 static Handle<JSArray> GetTemplateObject( 40 Isolate* isolate, Handle<NativeContext> native_context, 41 Handle<TemplateObjectDescription> description, 42 Handle<SharedFunctionInfo> shared_info, int slot_id); 43 44 TQ_OBJECT_CONSTRUCTORS(TemplateObjectDescription) 45 }; 46 47 } // namespace internal 48 } // namespace v8 49 50 #include "src/objects/object-macros-undef.h" 51 52 #endif // V8_OBJECTS_TEMPLATE_OBJECTS_H_ 53