Module processor

Provides support for processing structures.

Macros

• enum_set
  Creates a EnumSet literal, which can be used in const contexts.

Structs

• CharacterSet
  A set of characters allowed or denied for a (string) field.
• EnumSet
  An efficient set type for enums.
• FieldAttrs
  Meta information about a field.
• Path
  Represents the ProcessingState as a path.
• ProcessingState
  An event’s processing state.
• ProcessingStateIter
• UnknownValueTypeError
  Error for unknown value types.

Enums

• Chunk
  A type for dealing with chunks of annotated text.
• Pii
  Whether an attribute should be PII-strippable/should be subject to datascrubbers
• ProcessingAction
  Used to indicate how to handle an annotated value in a callback.
• ValueType
  The (simplified) type of a value.

Traits

• ProcessValue
  A recursively processable value.
• Processor
  A trait for processing processable values.

Functions

• apply
  Modifies this value based on the action returned by f.
• join_chunks
  Concatenates chunks into a string and emits remarks for redacted sections.
• process_chunked_value
  Splits the string into chunks, maps each chunk and then joins chunks again, emitting remarks along the process.
• process_value
  Processes the value using the given processor.
• split_chunks
  Chunks the given text based on remarks.

Type Aliases

• ProcessingResult
  The result of running a processor on a value implementing ProcessValue.

Derive Macros

• ProcessValue
  Derive the ProcessValue trait.