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-rw-r--r--core/dictionary.cpp114
1 files changed, 48 insertions, 66 deletions
diff --git a/core/dictionary.cpp b/core/dictionary.cpp
index 5c5be3402..91190e7c7 100644
--- a/core/dictionary.cpp
+++ b/core/dictionary.cpp
@@ -27,26 +27,23 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "dictionary.h"
+#include "io/json.h"
#include "safe_refcount.h"
#include "variant.h"
-#include "io/json.h"
struct _DictionaryVariantHash {
- static _FORCE_INLINE_ uint32_t hash(const Variant &p_variant) { return p_variant.hash(); }
+ static _FORCE_INLINE_ uint32_t hash(const Variant &p_variant) { return p_variant.hash(); }
};
-
struct DictionaryPrivate {
SafeRefCount refcount;
- HashMap<Variant,Variant,_DictionaryVariantHash> variant_map;
+ HashMap<Variant, Variant, _DictionaryVariantHash> variant_map;
bool shared;
-
};
-
-void Dictionary::get_key_list( List<Variant> *p_keys) const {
+void Dictionary::get_key_list(List<Variant> *p_keys) const {
_p->variant_map.get_key_list(p_keys);
}
@@ -58,36 +55,35 @@ void Dictionary::_copy_on_write() const {
return;
DictionaryPrivate *p = memnew(DictionaryPrivate);
- p->shared=_p->shared;
- p->variant_map=_p->variant_map;
+ p->shared = _p->shared;
+ p->variant_map = _p->variant_map;
p->refcount.init();
_unref();
- _p=p;
+ _p = p;
}
-Variant& Dictionary::operator[](const Variant& p_key) {
+Variant &Dictionary::operator[](const Variant &p_key) {
_copy_on_write();
return _p->variant_map[p_key];
}
-const Variant& Dictionary::operator[](const Variant& p_key) const {
+const Variant &Dictionary::operator[](const Variant &p_key) const {
return _p->variant_map[p_key];
-
}
-const Variant* Dictionary::getptr(const Variant& p_key) const {
+const Variant *Dictionary::getptr(const Variant &p_key) const {
return _p->variant_map.getptr(p_key);
}
-Variant* Dictionary::getptr(const Variant& p_key) {
+Variant *Dictionary::getptr(const Variant &p_key) {
_copy_on_write();
return _p->variant_map.getptr(p_key);
}
-Variant Dictionary::get_valid(const Variant& p_key) const {
+Variant Dictionary::get_valid(const Variant &p_key) const {
const Variant *v = getptr(p_key);
if (!v)
@@ -95,56 +91,53 @@ Variant Dictionary::get_valid(const Variant& p_key) const {
return *v;
}
-
int Dictionary::size() const {
return _p->variant_map.size();
-
}
bool Dictionary::empty() const {
return !_p->variant_map.size();
}
-bool Dictionary::has(const Variant& p_key) const {
+bool Dictionary::has(const Variant &p_key) const {
return _p->variant_map.has(p_key);
}
-bool Dictionary::has_all(const Array& p_keys) const {
- for (int i=0;i<p_keys.size();i++) {
- if( !has(p_keys[i]) ) {
+bool Dictionary::has_all(const Array &p_keys) const {
+ for (int i = 0; i < p_keys.size(); i++) {
+ if (!has(p_keys[i])) {
return false;
}
}
return true;
}
-void Dictionary::erase(const Variant& p_key) {
+void Dictionary::erase(const Variant &p_key) {
_copy_on_write();
_p->variant_map.erase(p_key);
}
-bool Dictionary::operator==(const Dictionary& p_dictionary) const {
+bool Dictionary::operator==(const Dictionary &p_dictionary) const {
- return _p==p_dictionary._p;
+ return _p == p_dictionary._p;
}
-void Dictionary::_ref(const Dictionary& p_from) const {
+void Dictionary::_ref(const Dictionary &p_from) const {
//make a copy first (thread safe)
if (!p_from._p->refcount.ref())
return; // couldn't copy
//if this is the same, unreference the other one
- if (p_from._p==_p) {
+ if (p_from._p == _p) {
_p->refcount.unref();
return;
}
if (_p)
_unref();
- _p=p_from._p;
-
+ _p = p_from._p;
}
void Dictionary::clear() {
@@ -155,34 +148,30 @@ void Dictionary::clear() {
bool Dictionary::is_shared() const {
- return _p->shared;
+ return _p->shared;
}
-
void Dictionary::_unref() const {
ERR_FAIL_COND(!_p);
if (_p->refcount.unref()) {
memdelete(_p);
}
- _p=NULL;
-
+ _p = NULL;
}
uint32_t Dictionary::hash() const {
- uint32_t h=hash_djb2_one_32(Variant::DICTIONARY);
+ uint32_t h = hash_djb2_one_32(Variant::DICTIONARY);
List<Variant> keys;
get_key_list(&keys);
- for (List<Variant>::Element *E=keys.front();E;E=E->next()) {
-
- h = hash_djb2_one_32( E->get().hash(), h);
- h = hash_djb2_one_32( operator[](E->get()).hash(), h);
+ for (List<Variant>::Element *E = keys.front(); E; E = E->next()) {
+ h = hash_djb2_one_32(E->get().hash(), h);
+ h = hash_djb2_one_32(operator[](E->get()).hash(), h);
}
-
return h;
}
@@ -190,42 +179,40 @@ Array Dictionary::keys() const {
Array karr;
karr.resize(size());
- const Variant *K=NULL;
- int idx=0;
- while((K=next(K))) {
- karr[idx++]=(*K);
+ const Variant *K = NULL;
+ int idx = 0;
+ while ((K = next(K))) {
+ karr[idx++] = (*K);
}
return karr;
-
}
Array Dictionary::values() const {
Array varr;
varr.resize(size());
- const Variant *key=NULL;
- int i=0;
- while((key=next(key))){
+ const Variant *key = NULL;
+ int i = 0;
+ while ((key = next(key))) {
varr[i++] = _p->variant_map[*key];
}
return varr;
}
-const Variant* Dictionary::next(const Variant* p_key) const {
+const Variant *Dictionary::next(const Variant *p_key) const {
return _p->variant_map.next(p_key);
}
-
-Error Dictionary::parse_json(const String& p_json) {
+Error Dictionary::parse_json(const String &p_json) {
String errstr;
- int errline=0;
- if (p_json != ""){
- Error err = JSON::parse(p_json,*this,errstr,errline);
- if (err!=OK) {
- ERR_EXPLAIN("Error parsing JSON: "+errstr+" at line: "+itos(errline));
- ERR_FAIL_COND_V(err!=OK,err);
+ int errline = 0;
+ if (p_json != "") {
+ Error err = JSON::parse(p_json, *this, errstr, errline);
+ if (err != OK) {
+ ERR_EXPLAIN("Error parsing JSON: " + errstr + " at line: " + itos(errline));
+ ERR_FAIL_COND_V(err != OK, err);
}
}
@@ -237,26 +224,21 @@ String Dictionary::to_json() const {
return JSON::print(*this);
}
-
-void Dictionary::operator=(const Dictionary& p_dictionary) {
+void Dictionary::operator=(const Dictionary &p_dictionary) {
_ref(p_dictionary);
}
-
-
-Dictionary::Dictionary(const Dictionary& p_from) {
- _p=NULL;
+Dictionary::Dictionary(const Dictionary &p_from) {
+ _p = NULL;
_ref(p_from);
}
-
Dictionary::Dictionary(bool p_shared) {
- _p=memnew( DictionaryPrivate );
+ _p = memnew(DictionaryPrivate);
_p->refcount.init();
- _p->shared=p_shared;
-
+ _p->shared = p_shared;
}
Dictionary::~Dictionary() {
generated by cgit v1.2.3-70-g09d2 (git 2.52.0) at 2026-01-20 20:39:22 +0000