Struct gimli::EntriesTreeIter

pub struct EntriesTreeIter<'input, 'abbrev, 'unit, 'tree, Endian> where
    'input: 'unit,
    'abbrev: 'tree,
    'unit: 'tree,
    Endian: Endianity + 'unit,  { /* fields omitted */ }

An iterator that allows recursive traversal of the Debugging Information Entry tree.

An EntriesTreeIter for the root node of a tree can be obtained via EntriesTree::iter.

The items returned by this iterator are also EntriesTreeIters, which allow traversal of grandchildren, etc.

Methods

impl<'input, 'abbrev, 'unit, 'tree, Endian> EntriesTreeIter<'input, 'abbrev, 'unit, 'tree, Endian> where
    Endian: Endianity, 

fn entry(
    &self
) -> Option<&DebuggingInformationEntry<'input, 'abbrev, 'unit, Endian>>

Returns the current entry in the tree.

This function should only be called when the EntriesTreeIter is first created. This will return the parent entry of the iterator. Once next has been called, the result of this function is None.

fn next<'me>(
    &'me mut self
) -> Result<Option<EntriesTreeIter<'input, 'abbrev, 'unit, 'me, Endian>>>

Returns an iterator for the next child entry.

The returned iterator can be used to both obtain the child entry, and recursively iterate over the children of the child entry.

Returns None if there are no more children.

Trait Implementations

impl<'input, 'abbrev, 'unit, 'tree, Endian: Debug> Debug for EntriesTreeIter<'input, 'abbrev, 'unit, 'tree, Endian> where
    'input: 'unit,
    'abbrev: 'tree,
    'unit: 'tree,
    Endian: Endianity + 'unit, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.