Struct TracedVec

pub struct TracedVec<T> {
    pub vec: Vec<T>,
    pub traces: Vec<Option<Backtrace>>,
}

TracedVec is a Vec wrapper that records a trace whenever an element is pushed. When extending from another TracedVec, the traces are copied over.

Fields

vec: Vec<T>

traces: Vec<Option<Backtrace>>

Implementations

impl<T> TracedVec<T>

pub const fn new() -> Self

pub fn push(&mut self, value: T)

pub fn trace_push(&mut self, value: T)

Pushes a value to the vector and records a backtrace if RUST_BACKTRACE is enabled

pub fn extend<I: IntoIterator<Item = (T, Option<Backtrace>)>>( &mut self, iter: I, )

pub fn is_empty(&self) -> bool

Trait Implementations

impl<T: Clone> Clone for TracedVec<T>

fn clone(&self) -> TracedVec<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug> Debug for TracedVec<T>

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

Formats the value using the given formatter.

impl<T> Default for TracedVec<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for TracedVec<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> From<Vec<T>> for TracedVec<T>

fn from(vec: Vec<T>) -> Self

Converts to this type from the input type.

impl<T> IntoIterator for TracedVec<T>

type Item = (T, Option<Backtrace>)

The type of the elements being iterated over.

type IntoIter = Zip<IntoIter<T>, IntoIter<Option<Backtrace>>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T> Serialize for TracedVec<T>

where T: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.