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1 // This file was GENERATED by command: | 1 // This file was GENERATED by command: |
2 // pump.py bind.h.pump | 2 // pump.py bind.h.pump |
3 // DO NOT EDIT BY HAND!!! | 3 // DO NOT EDIT BY HAND!!! |
4 | 4 |
5 | 5 |
6 | |
7 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 6 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
8 // Use of this source code is governed by a BSD-style license that can be | 7 // Use of this source code is governed by a BSD-style license that can be |
9 // found in the LICENSE file. | 8 // found in the LICENSE file. |
10 | 9 |
11 #ifndef BASE_BIND_H_ | 10 #ifndef BASE_BIND_H_ |
12 #define BASE_BIND_H_ | 11 #define BASE_BIND_H_ |
13 #pragma once | 12 #pragma once |
14 | 13 |
15 #include "base/bind_internal.h" | 14 #include "base/bind_internal.h" |
16 #include "base/callback_internal.h" | 15 #include "base/callback_internal.h" |
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403 new internal::BindState<RunnableType, RunType, | 402 new internal::BindState<RunnableType, RunType, |
404 void(typename internal::CallbackParamTraits<P1>::StorageType, | 403 void(typename internal::CallbackParamTraits<P1>::StorageType, |
405 typename internal::CallbackParamTraits<P2>::StorageType, | 404 typename internal::CallbackParamTraits<P2>::StorageType, |
406 typename internal::CallbackParamTraits<P3>::StorageType, | 405 typename internal::CallbackParamTraits<P3>::StorageType, |
407 typename internal::CallbackParamTraits<P4>::StorageType, | 406 typename internal::CallbackParamTraits<P4>::StorageType, |
408 typename internal::CallbackParamTraits<P5>::StorageType, | 407 typename internal::CallbackParamTraits<P5>::StorageType, |
409 typename internal::CallbackParamTraits<P6>::StorageType)>( | 408 typename internal::CallbackParamTraits<P6>::StorageType)>( |
410 internal::MakeRunnable(functor), p1, p2, p3, p4, p5, p6)); | 409 internal::MakeRunnable(functor), p1, p2, p3, p4, p5, p6)); |
411 } | 410 } |
412 | 411 |
| 412 template <typename Functor, typename P1, typename P2, typename P3, typename P4, |
| 413 typename P5, typename P6, typename P7> |
| 414 internal::BindStateHolder< |
| 415 internal::BindState< |
| 416 typename internal::FunctorTraits<Functor>::RunnableType, |
| 417 typename internal::FunctorTraits<Functor>::RunType, |
| 418 void(typename internal::CallbackParamTraits<P1>::StorageType, |
| 419 typename internal::CallbackParamTraits<P2>::StorageType, |
| 420 typename internal::CallbackParamTraits<P3>::StorageType, |
| 421 typename internal::CallbackParamTraits<P4>::StorageType, |
| 422 typename internal::CallbackParamTraits<P5>::StorageType, |
| 423 typename internal::CallbackParamTraits<P6>::StorageType, |
| 424 typename internal::CallbackParamTraits<P7>::StorageType)> > |
| 425 Bind(Functor functor, const P1& p1, const P2& p2, const P3& p3, const P4& p4, |
| 426 const P5& p5, const P6& p6, const P7& p7) { |
| 427 // Typedefs for how to store and run the functor. |
| 428 typedef typename internal::FunctorTraits<Functor>::RunnableType RunnableType; |
| 429 typedef typename internal::FunctorTraits<Functor>::RunType RunType; |
| 430 |
| 431 // Use RunnableType::RunType instead of RunType above because our |
| 432 // checks should below for bound references need to know what the actual |
| 433 // functor is going to interpret the argument as. |
| 434 typedef internal::FunctionTraits<typename RunnableType::RunType> |
| 435 BoundFunctorTraits; |
| 436 |
| 437 // Do not allow binding a non-const reference parameter. Non-const reference |
| 438 // parameters are disallowed by the Google style guide. Also, binding a |
| 439 // non-const reference parameter can make for subtle bugs because the |
| 440 // invoked function will receive a reference to the stored copy of the |
| 441 // argument and not the original. |
| 442 COMPILE_ASSERT( |
| 443 !(is_non_const_reference<typename BoundFunctorTraits::A1Type>::value || |
| 444 is_non_const_reference<typename BoundFunctorTraits::A2Type>::value || |
| 445 is_non_const_reference<typename BoundFunctorTraits::A3Type>::value || |
| 446 is_non_const_reference<typename BoundFunctorTraits::A4Type>::value || |
| 447 is_non_const_reference<typename BoundFunctorTraits::A5Type>::value || |
| 448 is_non_const_reference<typename BoundFunctorTraits::A6Type>::value || |
| 449 is_non_const_reference<typename BoundFunctorTraits::A7Type>::value ), |
| 450 do_not_bind_functions_with_nonconst_ref); |
| 451 |
| 452 // For methods, we need to be careful for parameter 1. We do not require |
| 453 // a scoped_refptr because BindState<> itself takes care of AddRef() for |
| 454 // methods. We also disallow binding of an array as the method's target |
| 455 // object. |
| 456 COMPILE_ASSERT( |
| 457 internal::HasIsMethodTag<RunnableType>::value || |
| 458 !internal::NeedsScopedRefptrButGetsRawPtr<P1>::value, |
| 459 p1_is_refcounted_type_and_needs_scoped_refptr); |
| 460 COMPILE_ASSERT(!internal::HasIsMethodTag<RunnableType>::value || |
| 461 !is_array<P1>::value, |
| 462 first_bound_argument_to_method_cannot_be_array); |
| 463 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P2>::value, |
| 464 p2_is_refcounted_type_and_needs_scoped_refptr); |
| 465 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P3>::value, |
| 466 p3_is_refcounted_type_and_needs_scoped_refptr); |
| 467 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P4>::value, |
| 468 p4_is_refcounted_type_and_needs_scoped_refptr); |
| 469 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P5>::value, |
| 470 p5_is_refcounted_type_and_needs_scoped_refptr); |
| 471 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P6>::value, |
| 472 p6_is_refcounted_type_and_needs_scoped_refptr); |
| 473 COMPILE_ASSERT(!internal::NeedsScopedRefptrButGetsRawPtr<P7>::value, |
| 474 p7_is_refcounted_type_and_needs_scoped_refptr); |
| 475 |
| 476 return internal::MakeBindStateHolder( |
| 477 new internal::BindState<RunnableType, RunType, |
| 478 void(typename internal::CallbackParamTraits<P1>::StorageType, |
| 479 typename internal::CallbackParamTraits<P2>::StorageType, |
| 480 typename internal::CallbackParamTraits<P3>::StorageType, |
| 481 typename internal::CallbackParamTraits<P4>::StorageType, |
| 482 typename internal::CallbackParamTraits<P5>::StorageType, |
| 483 typename internal::CallbackParamTraits<P6>::StorageType, |
| 484 typename internal::CallbackParamTraits<P7>::StorageType)>( |
| 485 internal::MakeRunnable(functor), p1, p2, p3, p4, p5, p6, p7)); |
| 486 } |
| 487 |
413 } // namespace base | 488 } // namespace base |
414 | 489 |
415 #endif // BASE_BIND_H_ | 490 #endif // BASE_BIND_H_ |
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