counts the number of subdirectories in this directory . concode_field_sep RepositoryDirectoryInterface parent concode_elem_sep String DIRECTORY_SEPARATOR concode_elem_sep List<RepositoryDirectoryInterface> children concode_elem_sep boolean visible concode_elem_sep List<RepositoryElementMetaInterface> repositoryObjects concode_elem_sep ObjectId id concode_elem_sep String directoryname concode_field_sep List<RepositoryElementMetaInterface> getRepositoryObjects concode_elem_sep void setName concode_elem_sep boolean loadXML concode_elem_sep String getName concode_elem_sep boolean isRoot concode_elem_sep ObjectId[] getDirectoryIDs concode_elem_sep void getDirectoryIDs concode_elem_sep void setObjectId concode_elem_sep ObjectId getObjectId concode_elem_sep String getPathObjectCombination concode_elem_sep String getPath concode_elem_sep void setParent concode_elem_sep void setVisible concode_elem_sep RepositoryDirectory getSubdirectory concode_elem_sep void setRepositoryObjects concode_elem_sep RepositoryDirectoryInterface getParent concode_elem_sep void clear concode_elem_sep String getXML concode_elem_sep String getXML concode_elem_sep boolean isVisible concode_elem_sep RepositoryDirectory findDirectory concode_elem_sep RepositoryDirectory findDirectory concode_elem_sep RepositoryDirectory findDirectory concode_elem_sep List<RepositoryDirectoryInterface> getChildren concode_elem_sep RepositoryDirectory findChild concode_elem_sep RepositoryDirectoryInterface findRoot concode_elem_sep String[] getPathArray concode_elem_sep String toString concode_elem_sep void setChildren concode_elem_sep void addSubdirectory
int function ( ) { return children . size ( ) ; }