Struct ProcessorKey

pub struct ProcessorKey {
    pub namespace: String,
    pub processor_name: String,
    pub variant: Option<String>,
}

Unique identifier for a processor in the registry

This provides a hierarchical naming scheme that mirrors ExifTool’s processor organization: namespace (manufacturer) + processor name + optional variant.

ExifTool Reference

ExifTool processors are referenced by function names like:

• ProcessBinaryData (generic)
• ProcessNikonEncrypted (manufacturer-specific)
• ProcessCanonSerialData (manufacturer + type specific)

Fields

namespace: String

Namespace (typically manufacturer: “Canon”, “Nikon”, “EXIF”, etc.)

processor_name: String

Processor name within the namespace (“SerialData”, “AFInfo”, “Encrypted”, etc.)

variant: Option<String>

Optional variant for model-specific processors (“MkII”, “Z9”, etc.)

Implementations

impl ProcessorKey

pub fn new(namespace: String, processor_name: String) -> Self

Create a new processor key

pub fn with_variant( namespace: String, processor_name: String, variant: String, ) -> Self

Create a processor key with variant

Trait Implementations

impl Clone for ProcessorKey

fn clone(&self) -> ProcessorKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcessorKey

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

Formats the value using the given formatter.

impl Display for ProcessorKey

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

Formats the value using the given formatter.

impl Hash for ProcessorKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ProcessorKey

fn eq(&self, other: &ProcessorKey) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ProcessorKey

impl StructuralPartialEq for ProcessorKey