diff options
Diffstat (limited to 'libs/libjson/src/JSONNode.inl')
| -rw-r--r-- | libs/libjson/src/JSONNode.inl | 427 |
1 files changed, 427 insertions, 0 deletions
diff --git a/libs/libjson/src/JSONNode.inl b/libs/libjson/src/JSONNode.inl new file mode 100644 index 0000000000..9562e3f3ec --- /dev/null +++ b/libs/libjson/src/JSONNode.inl @@ -0,0 +1,427 @@ +#include "internalJSONNode.h" //internal structure for json value
+
+#ifdef JSON_BINARY
+ #include "JSON_Base64.h"
+#endif
+
+/*
+ Implementations are here to keep the class declaration cleaner. They can't be placed in a different
+ file because they are inlined.
+*/
+inline JSONNode::JSONNode(char mytype) : internal(internalJSONNode::newInternal(mytype)) {
+ JSON_ASSERT((mytype == JSON_NULL) ||
+ (mytype == JSON_STRING) ||
+ (mytype == JSON_NUMBER) ||
+ (mytype == JSON_BOOL) ||
+ (mytype == JSON_ARRAY) ||
+ (mytype == JSON_NODE), JSON_TEXT("Not a proper JSON type"));
+ incAllocCount();
+}
+inline JSONNode::JSONNode(const json_string & unparsed) :
+ internal(internalJSONNode::newInternal(unparsed))
+{ //root, specialized because it can only be array or node
+ incAllocCount();
+}
+inline JSONNode::JSONNode(internalJSONNode * internal_t) :
+ internal(internal_t)
+{ //do not increment anything, this is only used in one case and it's already taken care of
+ incAllocCount();
+}
+inline JSONNode::JSONNode(const JSONNode & orig): internal(orig.internal -> incRef())
+{
+ incAllocCount();
+}
+//this allows a temp node to simply transfer its contents, even with ref counting off
+inline JSONNode::JSONNode(bool, JSONNode & orig): internal(orig.internal)
+{
+ orig.internal = 0;
+ incAllocCount();
+}
+inline JSONNode::~JSONNode(void)
+{
+ if (internal) decRef();
+ decAllocCount();
+}
+inline json_index_t JSONNode::size(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal -> size();
+}
+inline bool JSONNode::empty(void) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> empty();
+}
+inline void JSONNode::clear(void){
+ JSON_CHECK_INTERNAL();
+ if (!empty()) {
+ makeUniqueInternal();
+ internal -> Children.clear();
+ }
+}
+inline unsigned char JSONNode::type(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal->type();
+}
+inline bool JSONNode::isnull(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal->type() == JSON_NULL;
+}
+inline JSONNode::operator bool() const
+{
+ JSON_CHECK_INTERNAL();
+ return internal->type() != JSON_NULL;
+}
+inline const json_char* JSONNode::name(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal -> name();
+}
+inline void JSONNode::set_name(const json_string & newname)
+{
+ JSON_CHECK_INTERNAL();
+ makeUniqueInternal();
+ internal -> setname(newname);
+}
+#ifdef JSON_COMMENTS
+ inline void JSONNode::set_comment(const json_string & newname)
+ {
+ JSON_CHECK_INTERNAL();
+ makeUniqueInternal();
+ internal -> setcomment(newname);
+ }
+ inline json_string JSONNode::get_comment(void) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> getcomment();
+ }
+#endif
+inline json_string JSONNode::as_string(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal -> as_string();
+}
+inline CMString JSONNode::as_mstring(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal->as_mstring();
+}
+inline long JSONNode::as_int(void) const
+{
+ JSON_CHECK_INTERNAL();
+ return internal -> as_int();
+}
+inline double JSONNode::as_float(void) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> as_float();
+}
+inline bool JSONNode::as_bool(void) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> as_bool();
+}
+#ifdef JSON_BINARY
+ inline void JSONNode::set_binary(const unsigned char * bin, json_index_t bytes){
+ JSON_CHECK_INTERNAL();
+ *this = JSONBase64::json_encode64(bin, bytes);
+ }
+ inline std::string JSONNode::as_binary(void) const {
+ JSON_ASSERT_SAFE(type() == JSON_STRING, JSON_TEXT("using as_binary for a non-string type"), return EMPTY_STRING2;);
+ JSON_CHECK_INTERNAL();
+ return JSONBase64::json_decode64(as_string());
+ }
+#endif
+inline JSONNode & JSONNode::operator[](const json_char *name_t)
+{
+ return at(name_t);
+}
+inline const JSONNode & JSONNode::operator[](const json_char *name_t) const
+{
+ return at(name_t);
+}
+#ifdef JSON_LIBRARY
+inline void JSONNode::push_back(JSONNode * child){
+#else
+inline void JSONNode::push_back(const JSONNode & child){
+#endif
+ JSON_CHECK_INTERNAL();
+ makeUniqueInternal();
+ internal -> push_back(child);
+}
+
+inline void JSONNode::reserve(json_index_t size){
+ makeUniqueInternal();
+ internal -> reserve(size);
+}
+inline JSONNode & JSONNode::operator = (const JSONNode & orig){
+ JSON_CHECK_INTERNAL();
+ #ifdef JSON_REF_COUNT
+ if (internal == orig.internal) return *this; //don't want it accidentally deleting itself
+ #endif
+ decRef(); //dereference my current one
+ internal = orig.internal -> incRef(); //increase reference of original
+ return *this;
+}
+#ifndef JSON_LIBRARY
+ inline JSONNode & JSONNode::operator = (const json_char * val){
+ JSON_CHECK_INTERNAL();
+ *this = json_string(val);
+ return *this;
+ }
+#endif
+
+#define NODE_SET_TYPED(type)\
+ inline JSONNode & JSONNode::operator = (type val){\
+ JSON_CHECK_INTERNAL();\
+ makeUniqueInternal();\
+ internal -> Set(val);\
+ return *this;\
+ }
+IMPLEMENT_FOR_ALL_TYPES(NODE_SET_TYPED)
+
+/*
+ This section is the equality operators
+*/
+#define NODE_CHECK_EQUALITY(type)\
+ inline bool JSONNode::operator == (type val) const {\
+ JSON_CHECK_INTERNAL();\
+ return internal -> IsEqualToNum<type>(val);\
+ }
+IMPLEMENT_FOR_ALL_NUMBERS(NODE_CHECK_EQUALITY)
+inline bool JSONNode::operator == (const json_string & val) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> IsEqualTo(val);
+}
+#ifndef JSON_LIBRARY
+ inline bool JSONNode::operator == (const json_char * val) const {
+ JSON_CHECK_INTERNAL();
+ return *this == json_string(val);
+ }
+#endif
+inline bool JSONNode::operator == (bool val) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> IsEqualTo(val);
+}
+inline bool JSONNode::operator == (const JSONNode & val) const {
+ JSON_CHECK_INTERNAL();
+ return internal -> IsEqualTo(val.internal);
+}
+
+/*
+ This section is the inequality operators
+*/
+
+#define NODE_CHECK_INEQUALITY(type)\
+ inline bool JSONNode::operator != (type val) const {\
+ JSON_CHECK_INTERNAL();\
+ return !(*this == val);\
+ }
+IMPLEMENT_FOR_ALL_TYPES(NODE_CHECK_INEQUALITY)
+NODE_CHECK_INEQUALITY(const JSONNode &)
+#ifndef JSON_LIBRARY
+ NODE_CHECK_INEQUALITY(const json_char * )
+#endif
+
+inline void JSONNode::nullify(void){
+ JSON_CHECK_INTERNAL();
+ makeUniqueInternal();
+ internal -> Nullify();
+}
+inline void JSONNode::swap(JSONNode & other){
+ JSON_CHECK_INTERNAL();
+ internalJSONNode * temp = other.internal;
+ other.internal = internal;
+ internal = temp;
+ JSON_CHECK_INTERNAL();
+}
+inline void JSONNode::decRef(void){ //decrements internal's counter, deletes it if needed
+ JSON_CHECK_INTERNAL();
+ #ifdef JSON_REF_COUNT
+ internal -> decRef();
+ if (internal -> hasNoReferences()) {
+ internalJSONNode::deleteInternal(internal);
+ }
+ #else
+ internalJSONNode::deleteInternal(internal);
+ #endif
+}
+#ifdef JSON_REF_COUNT
+ inline void JSONNode::makeUniqueInternal() { //makes internal it's own
+ JSON_CHECK_INTERNAL();
+ internal = internal -> makeUnique(); //might return itself or a new one that's exactly the same
+ }
+#endif
+#ifdef JSON_ITERATORS
+ inline JSONNode::json_iterator JSONNode::begin(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ makeUniqueInternal();
+ return json_iterator(internal -> begin());
+ }
+ inline JSONNode::json_iterator JSONNode::end(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ makeUniqueInternal();
+ return json_iterator(internal -> end());
+ }
+
+ #ifndef JSON_LIBRARY
+ inline JSONNode::const_iterator JSONNode::begin(void) const {
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ return JSONNode::const_iterator(internal -> begin());
+ }
+ inline JSONNode::const_iterator JSONNode::end(void) const {
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ return JSONNode::const_iterator(internal -> end());
+ }
+ inline JSONNode::reverse_iterator JSONNode::rbegin(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ makeUniqueInternal();
+ return JSONNode::reverse_iterator(internal -> end() - 1);
+ }
+ inline JSONNode::reverse_iterator JSONNode::rend(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ makeUniqueInternal();
+ return JSONNode::reverse_iterator(internal -> begin() - 1);
+ }
+ inline JSONNode::reverse_const_iterator JSONNode::rbegin(void) const {
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ return JSONNode::reverse_const_iterator(internal -> end() - 1);
+ }
+ inline JSONNode::reverse_const_iterator JSONNode::rend(void) const {
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("iterating a non-iteratable node"));
+ return JSONNode::reverse_const_iterator(internal -> begin() - 1);
+ }
+
+ inline JSONNode::iterator JSONNode::insert(json_iterator pos, const const_iterator & _start, const const_iterator & _end){
+ return insertFFF(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const const_iterator & _start, const const_iterator & _end){
+ return insertRFF(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const iterator & _start, const iterator & _end){
+ return insertRFF(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const reverse_const_iterator & _start, const reverse_const_iterator & _end){
+ return insertRRR(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::reverse_iterator JSONNode::insert(reverse_iterator pos, const reverse_iterator & _start, const reverse_iterator & _end){
+ return insertRRR(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::iterator JSONNode::insert(json_iterator pos, const reverse_const_iterator & _start, const reverse_const_iterator & _end){
+ return insertFRR(pos, _start.it, _end.it);
+ }
+
+ inline JSONNode::iterator JSONNode::insert(iterator pos, const reverse_iterator & _start, const reverse_iterator & _end){
+ return insertFRR(pos, _start.it, _end.it);
+ }
+ #endif
+
+ inline JSONNode::json_iterator JSONNode::insert(json_iterator pos, const json_iterator & _start, const json_iterator & _end){
+ return insertFFF(pos, json_iterator_ptr(_start), json_iterator_ptr(_end));
+ }
+#endif
+#ifdef JSON_WRITER
+ inline json_string JSONNode::write(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Writing a non-writable node"), return JSON_TEXT(""););
+ return internal -> Write(0xFFFFFFFF, true);
+ }
+ inline json_string JSONNode::write_formatted(void){
+ JSON_CHECK_INTERNAL();
+ JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Writing a non-writable node"), return JSON_TEXT(""););
+ return internal -> Write(0, true);
+ }
+#endif
+#ifndef JSON_PREPARSE
+ inline void JSONNode::preparse(void){
+ JSON_CHECK_INTERNAL();
+ internal -> preparse();
+ }
+#endif
+#ifdef JSON_VALIDATE
+ inline bool JSONNode::validate(void){
+ JSON_CHECK_INTERNAL();
+ if (type() == JSON_NULL) return false;
+ JSON_ASSERT_SAFE(type() == JSON_NODE || type() == JSON_ARRAY, JSON_TEXT("Validating non root node"), return false;);
+ #ifndef JSON_PREPARSE
+ internal -> Fetch(); //will nullify it if it's bad
+ #endif
+ if (type() == JSON_NULL) return false;
+ return internal -> validate();
+ }
+#endif
+#ifdef JSON_DEBUG
+ #ifndef JSON_LIBRARY
+ inline JSONNode JSONNode::dump(void) const {
+ JSON_CHECK_INTERNAL();
+ JSONNode dumpage(JSON_NODE);
+ dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("this"), (long)this)));
+ size_t total = 0;
+ JSONNode node = internal -> Dump(total);
+ dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("total bytes used"), total)));
+ dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("bytes used"), sizeof(JSONNode))));
+ dumpage.push_back(JSON_NEW(node));
+ return dumpage;
+ }
+ inline JSONNode JSONNode::dump(size_t & totalmemory){
+ JSON_CHECK_INTERNAL();
+ JSONNode dumpage(JSON_NODE);
+ dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("this"), (long)this)));
+ dumpage.push_back(JSON_NEW(JSONNode(JSON_TEXT("bytes used"), sizeof(JSONNode))));
+ dumpage.push_back(JSON_NEW(internal -> Dump(totalmemory)));
+ return dumpage;
+ }
+ #endif
+#endif
+
+inline void JSONNode::deleteJSONNode(JSONNode * ptr){
+ #ifdef JSON_MEMORY_CALLBACKS
+ ptr -> ~JSONNode();
+ libjson_free<JSONNode>(ptr);
+ #else
+ delete ptr;
+ #endif
+}
+inline JSONNode * _newJSONNode(const JSONNode & orig){
+ #ifdef JSON_MEMORY_CALLBACKS
+ return new(json_malloc<JSONNode>(1)) JSONNode(orig);
+ #else
+ return new JSONNode(orig);
+ #endif
+}
+inline JSONNode * JSONNode::newJSONNode(const JSONNode & orig JSON_MUTEX_COPY_DECL){
+ #ifdef JSON_MUTEX_CALLBACKS
+ if (parentMutex){
+ JSONNode * temp = _newJSONNode(orig);
+ temp -> set_mutex(parentMutex);
+ return temp;
+ }
+ #endif
+ return _newJSONNode(orig);
+}
+inline JSONNode * JSONNode::newJSONNode(internalJSONNode * internal_t){
+ #ifdef JSON_MEMORY_CALLBACKS
+ return new(json_malloc<JSONNode>(1)) JSONNode(internal_t);
+ #else
+ return new JSONNode(internal_t);
+ #endif
+}
+
+inline JSONNode * JSONNode::newJSONNode_Shallow(const JSONNode & orig){
+ #ifdef JSON_MEMORY_CALLBACKS
+ return new(json_malloc<JSONNode>(1)) JSONNode(true, const_cast<JSONNode &>(orig));
+ #else
+ return new JSONNode(true, const_cast<JSONNode &>(orig));
+ #endif
+}
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