diff options
Diffstat (limited to 'include/value.h')
| -rw-r--r-- | include/value.h | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/include/value.h b/include/value.h index f72304c..2fe940a 100644 --- a/include/value.h +++ b/include/value.h @@ -100,7 +100,7 @@ public: * @param value */ template <typename T> - Value(const std::map<std::string,T> &value) + Value(const std::map<std::string,T> &value) : Value(Type::Array) { // set all elements for (auto &iter : value) setRaw(iter.first.c_str(), iter.first.size(), iter.second); @@ -452,8 +452,6 @@ public: template <typename T> std::vector<T> vectorValue() const { - - // only works for arrays, other types return an empty vector if (!isArray()) return std::vector<T>(); @@ -502,6 +500,9 @@ public: // result variable std::map<std::string,T> result; + + // loop through the original map, and copy everything to the result + for (auto &iter : map) result[iter.first] = iter.second; // done return result; @@ -964,6 +965,37 @@ public: // try casting it return dynamic_cast<T*>(base); } + + /** + * Check whether this object is an instance of a certain class + * + * If you set the parameter 'allowString' to true, and the Value object + * holds a string, the string will be treated as class name. + * + * @param classname The class of which this should be an instance + * @param size Length of the classname string + * @param allowString Is it allowed for 'this' to be a string + * @return bool + */ + bool instanceOf(const char *classname, size_t size, bool allowString = false) const; + bool instanceOf(const char *classname, bool allowString = false) const { return instanceOf(classname, strlen(classname), allowString); } + bool instanceOf(const std::string &classname, bool allowString = false) const { return instanceOf(classname.c_str(), classname.size(), allowString); } + + /** + * Check whether this object is derived from a certain class. + * + * If you set the parameter 'allowString' to true, and the Value object + * holds a string, the string will be treated as class name. + * + * @param classname The class of which this should be an instance + * @param size Length of the classname string + * @param allowString Is it allowed for 'this' to be a string + * @return bool + */ + bool derivedFrom(const char *classname, size_t size, bool allowString = false) const; + bool derivedFrom(const char *classname, bool allowString = false) const { return derivedFrom(classname, strlen(classname), allowString); } + bool derivedFrom(const std::string &classname, bool allowString = false) const { return derivedFrom(classname.c_str(), classname.size(), allowString); } + private: /** @@ -1049,6 +1081,13 @@ protected: iterator createIterator(bool begin) const; /** + * Retrieve the class entry + * @param allowString Allow the 'this' object to be a string + * @return zend_class_entry + */ + struct _zend_class_entry *classEntry(bool allowString = true) const; + + /** * The Globals and Member classes can access the zval directly */ friend class Globals; |