Struct yang2::data::DataDiff

pub struct DataDiff { /* private fields */ }

YANG data tree diff.

Implementations

impl DataDiff

pub fn parse_string( context: &Arc<Context>, data: &str, format: DataFormat, parser_options: DataParserFlags, validation_options: DataValidationFlags ) -> Result<DataDiff, Error>

Parse (and validate) input data as a YANG data diff.

pub fn iter(&self) -> impl Iterator<Item = (DataDiffOp, DataNodeRef<'_>)>

Returns an iterator over the data changes.

pub fn reverse(&self) -> Result<DataDiff, Error>

Reverse a diff and make the opposite changes. Meaning change create to delete, delete to create, or move from place A to B to move from B to A and so on.

Trait Implementations

impl Data for DataDiff

fn find_xpath(&self, xpath: &str) -> Result<Set<'_, DataNodeRef<'_>>, Error>

Search in the given data for instances of nodes matching the provided XPath.

fn find_path(&self, path: &str) -> Result<DataNodeRef<'_>, Error>

Search in the given data for a single node matching the provided XPath.

fn print_file<F: AsRawFd>( &self, fd: F, format: DataFormat, options: DataPrinterFlags ) -> Result<(), Error>

Print data tree in the specified format.

fn print_string( &self, format: DataFormat, options: DataPrinterFlags ) -> Result<Option<String>, Error>

Print data tree in the specified format.

impl Debug for DataDiff

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.