Struct DataDiff

pub struct DataDiff<'a> { /* private fields */ }

YANG data tree diff.

Implementations

impl<'a> DataDiff<'a>

pub fn parse_string( context: &'a Context, data: impl AsRef<[u8]>, format: DataFormat, parser_options: DataParserFlags, validation_options: DataValidationFlags, ) -> Result<DataDiff<'a>, 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<'a>, 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<'a> Data<'a> for DataDiff<'a>

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

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

fn find_path(&self, path: &str) -> Result<DataNodeRef<'_, 'a>, 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 to a String.

fn print_bytes( &self, format: DataFormat, options: DataPrinterFlags, ) -> Result<Option<Vec<u8>>, Error>

Print data tree in the specified format to a bytes vector.

impl<'a> Debug for DataDiff<'a>

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

Formats the value using the given formatter.