Struct ContextField 

pub struct ContextField { /* private fields */ }

Metadata value wrapper with zeroization for owned data.

Borrowed values are assumed static and are not zeroized.

Implementations

impl ContextField

pub fn as_str(&self) -> &str

Trait Implementations

impl Debug for ContextField

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

Formats the value using the given formatter.

impl Drop for ContextField

fn drop(&mut self)

Executes the destructor for this type.

impl From<&'static str> for ContextField

fn from(value: &'static str) -> Self

Converts to this type from the input type.

impl From<Cow<'static, str>> for ContextField

fn from(value: Cow<'static, str>) -> Self

Converts to this type from the input type.

impl From<String> for ContextField

fn from(value: String) -> Self

Converts to this type from the input type.

impl Zeroize for ContextField

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.