diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/model/Domain.cpp | 11 | ||||
| -rw-r--r-- | src/core/model/Domain.hpp | 10 |
2 files changed, 21 insertions, 0 deletions
diff --git a/src/core/model/Domain.cpp b/src/core/model/Domain.cpp index 20a9d42..806b9b8 100644 --- a/src/core/model/Domain.cpp +++ b/src/core/model/Domain.cpp @@ -265,6 +265,17 @@ ssize_t Descriptor::getFieldDescriptorIndex(Handle<FieldDescriptor> fd) const return -1; } +Rooted<FieldDescriptor> Descriptor::getFieldDescriptor( + const std::string &name) const +{ + for (auto &fd : getFieldDescriptors()) { + if (fd->getName() == name) { + return fd; + } + } + return nullptr; +} + void Descriptor::addFieldDescriptor(Handle<FieldDescriptor> fd) { // only add it if we need to. diff --git a/src/core/model/Domain.hpp b/src/core/model/Domain.hpp index db3b9e6..24199b1 100644 --- a/src/core/model/Domain.hpp +++ b/src/core/model/Domain.hpp @@ -515,6 +515,16 @@ public: * FieldDescriptor is not registered at this Descriptor. */ ssize_t getFieldDescriptorIndex(Handle<FieldDescriptor> fd) const; + /** + * Returns the FieldDescriptor with the given name. + * + * @param name the name of a FieldDescriptor. + + * @return the FieldDescriptor with the given name or a nullptr if no + * such FieldDescriptor was found. + */ + Rooted<FieldDescriptor> getFieldDescriptor( + const std::string &name = DEFAULT_FIELD_NAME) const; /** * This returns true if this Descriptor has a FieldDescriptor with the |