Struct RedactedKeyedValue 

pub struct RedactedKeyedValue<'value, 'policy, T: ?Sized> { /* private fields */ }

A borrowed value rendered according to a separate field key.

The key is used only to select a policy rule. The view itself renders or serializes the value, and borrows an immutable policy snapshot.

Type Parameters

• 'value - Lifetime of the borrowed key and value.
• 'policy - Lifetime of the borrowed policy snapshot.
• T - Value type rendered or serialized through redaction.

Implementations

impl<'value, 'policy, T: ?Sized> RedactedKeyedValue<'value, 'policy, T>

pub const fn new( key: &'value str, value: &'value T, policy: &'policy RedactionPolicy, ) -> Self

Creates a keyed view from borrowed inputs and a borrowed policy snapshot.

Parameters

• key - Field name used only for policy classification.
• value - Value to render or serialize lazily.
• policy - Complete policy snapshot borrowed by this view.

Returns

A view that never modifies the original value.

pub const fn key(&self) -> &'value str

Returns the external field key used by this view.

Returns

The unchanged policy lookup key.

Trait Implementations

impl<T: Redact + RedactValue + ?Sized> Debug for RedactedKeyedValue<'_, '_, T>

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

Formats the value through its selected field classification.

Parameters

• formatter - Destination formatter whose flags are preserved.

Returns

The complete redacted debug result.

Errors

Returns fmt::Error when the destination formatter cannot accept the complete representation.

impl<T: Redact + RedactValue + ?Sized> Display for RedactedKeyedValue<'_, '_, T>

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

Formats the selected redacted representation for a plain-text log.

Parameters

• formatter - Destination plain-text log boundary.

Returns

The complete escaped redacted representation.

Errors

Returns fmt::Error when the destination formatter cannot accept the complete escaped representation.

impl<T: RedactValue + RedactSerialize + ?Sized> Serialize for RedactedKeyedValue<'_, '_, T>

Available on crate feature serde only.

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serializes the value through its selected field classification.

Type Parameters

• S - Destination Serde serializer type.

Parameters

• serializer - Destination serde serializer.

Returns

The serializer’s successful redacted output.

Errors

Returns the destination serializer’s error unchanged.