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/*************************************************************************/
/* arguments_vector.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* 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. */
/*************************************************************************/
#ifndef ARGUMENTS_VECTOR_H
#define ARGUMENTS_VECTOR_H
#include "core/os/memory.h"
template <typename T, int POOL_SIZE = 5>
struct ArgumentsVector {
private:
T pool[POOL_SIZE];
T *_ptr;
int size;
ArgumentsVector();
ArgumentsVector(const ArgumentsVector &);
public:
T *ptr() { return _ptr; }
T &get(int p_idx) { return _ptr[p_idx]; }
void set(int p_idx, const T &p_value) { _ptr[p_idx] = p_value; }
explicit ArgumentsVector(int p_size) :
size(p_size) {
if (p_size <= POOL_SIZE) {
_ptr = pool;
} else {
_ptr = memnew_arr(T, p_size);
}
}
~ArgumentsVector() {
if (size > POOL_SIZE) {
memdelete_arr(_ptr);
}
}
};
#endif // ARGUMENTS_VECTOR_H
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