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godot/modules/mono/managed_callable.h

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Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
/*************************************************************************/
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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/* managed_callable.h */
Mono: Pending exceptions and cleanup
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/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
Update copyright statements to 2022 Happy new year to the wonderful Godot community!
2022-01-03 20:27:34 +00:00
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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#ifndef MANAGED_CALLABLE_H
#define MANAGED_CALLABLE_H
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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#include <mono/metadata/object.h>
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
#include "core/os/mutex.h"
Reorganized core/ directory, it was too fatty already -Removed FuncRef, since Callable makes it obsolete -Removed int_types.h as its obsolete in c++11+ -Changed color names code
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#include "core/templates/self_list.h"
#include "core/variant/callable.h"
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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#include "mono_gc_handle.h"
#include "mono_gd/gd_mono_method.h"
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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class ManagedCallable : public CallableCustom {
friend class CSharpLanguage;
Mono/C#: Optimize the way we store GC handles for scripts Don't store GC handles for C# script instances and instance bindings as 'Ref<MonoGCHandle>'; store the raw data instead. Initially this was not possible as we needed to store a Variant, but this had not been the case for a looong time yet the stored type was never updated.
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MonoGCHandleData delegate_handle;
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
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GDMonoMethod *delegate_invoke = nullptr;
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
#ifdef GD_MONO_HOT_RELOAD
SelfList<ManagedCallable> self_instance = this;
static SelfList<ManagedCallable>::List instances;
Replace most uses of Map by HashMap * Map is unnecessary and inefficient in almost every case. * Replaced by the new HashMap. * Renamed Map to RBMap and Set to RBSet for cases that still make sense (order matters) but use is discouraged. There were very few cases where replacing by HashMap was undesired because keeping the key order was intended. I tried to keep those (as RBMap) as much as possible, but might have missed some. Review appreciated!
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static RBMap<ManagedCallable *, Array> instances_pending_reload;
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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static Mutex instances_mutex;
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#endif
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
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public:
uint32_t hash() const override;
String get_as_text() const override;
CompareEqualFunc get_compare_equal_func() const override;
CompareLessFunc get_compare_less_func() const override;
ObjectID get_object() const override;
void call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const override;
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Mono/C#: Optimize the way we store GC handles for scripts Don't store GC handles for C# script instances and instance bindings as 'Ref<MonoGCHandle>'; store the raw data instead. Initially this was not possible as we needed to store a Variant, but this had not been the case for a looong time yet the stored type was never updated.
2019-12-11 16:08:40 +00:00
_FORCE_INLINE_ MonoDelegate *get_delegate() { return (MonoDelegate *)delegate_handle.get_target(); }
Fix Mono compilation on Windows/Ming (cherry picked from commit 83140541dc91c29a288d7dd71044780b50b2cc4b)
2018-07-28 21:01:38 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
void set_delegate(MonoDelegate *p_delegate);
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
static bool compare_equal(const CallableCustom *p_a, const CallableCustom *p_b);
static bool compare_less(const CallableCustom *p_a, const CallableCustom *p_b);
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
static constexpr CompareEqualFunc compare_equal_func_ptr = &ManagedCallable::compare_equal;
static constexpr CompareEqualFunc compare_less_func_ptr = &ManagedCallable::compare_less;
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
ManagedCallable(MonoDelegate *p_delegate);
~ManagedCallable();
};
Fix Mono compilation on Windows/Ming (cherry picked from commit 83140541dc91c29a288d7dd71044780b50b2cc4b)
2018-07-28 21:01:38 +00:00
Fix C# bindings after recent breaking changes Implementation for new Variant types Callable, Signal, StringName. Added support for PackedInt64Array and PackedFloat64Array. Add generation of signal members as events, as well as support for user created signals as events. NOTE: As of now, raising such events will not emit the signal. As such, one must use `EmitSignal` instead of raising the event directly. Removed old ThreadLocal fallback class. It's safe to use thread_local now since it's supported on all minimum versions of compilers we support.
2020-03-14 18:20:17 +00:00
#endif // MANAGED_CALLABLE_H