65 lines
586 B
C++
65 lines
586 B
C++
#ifndef LIME_UTILS_OBJECT_H
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#define LIME_UTILS_OBJECT_H
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namespace lime {
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class Object {
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protected:
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virtual ~Object () {}
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public:
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Object (bool has_initial_ref = false) : ref_count (has_initial_ref ? 1 : 0) {}
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Object *grab () {
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ref_count++;
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return this;
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}
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Object *IncRef () {
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ref_count++;
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return this;
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}
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void DecRef () {
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ref_count--;
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if (ref_count <= 0) {
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delete this;
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}
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}
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void drop () {
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ref_count--;
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if (ref_count <= 0) {
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delete this;
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}
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}
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int ref_count;
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};
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}
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#endif |