Struct git2::string_array::StringArray
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pub struct StringArray { /* fields omitted */ }
A string array structure used by libgit2
Some apis return arrays of strings which originate from libgit2. This
wrapper type behaves a little like Vec<&str>
but does so without copying
the underlying strings until necessary.
Methods
impl StringArray
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fn get(&self, i: usize) -> Option<&str>
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Returns None if the i'th string is not utf8 or if i is out of bounds.
fn get_bytes(&self, i: usize) -> Option<&[u8]>
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Returns None if i
is out of bounds.
fn iter(&self) -> Iter
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Returns an iterator over the strings contained within this array.
The iterator yields Option<&str>
as it is unknown whether the contents
are utf-8 or not.
fn iter_bytes(&self) -> IterBytes
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Returns an iterator over the strings contained within this array, yielding byte slices.
fn len(&self) -> usize
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Returns the number of strings in this array.
fn is_empty(&self) -> bool
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Return true
if this array is empty.
Trait Implementations
impl<'a> IntoIterator for &'a StringArray
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type Item = Option<&'a str>
The type of the elements being iterated over.
type IntoIter = Iter<'a>
Which kind of iterator are we turning this into?
fn into_iter(self) -> Self::IntoIter
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Creates an iterator from a value. Read more