Struct FunctionDescription 

pub struct FunctionDescription {
    pub name: String,
    pub input: Vec<FeatureDescription>,
    pub output: Vec<FeatureDescription>,
    pub state: Vec<FeatureDescription>,
    pub predicted_feature_name: String,
    pub predicted_probabilities_name: String,
}

A description of a function.

Fields

name: String

The function name.

input: Vec<FeatureDescription>

Input feature descriptions for the function.

output: Vec<FeatureDescription>

Output feature descriptions for the function.

state: Vec<FeatureDescription>

State feature descriptions for the function.

The type of each feature description must be StateFeatureType.

predicted_feature_name: String

[Required for regressor and classifier functions]: the name to give to an output feature containing the prediction.

predicted_probabilities_name: String

[Optional for classifier functions]: the name to give to an output feature containing a dictionary mapping class labels to their predicted probabilities. If not specified, the dictionary will not be returned by the model.

Trait Implementations

impl Clone for FunctionDescription

fn clone(&self) -> FunctionDescription

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionDescription

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

Formats the value using the given formatter.

impl Default for FunctionDescription

fn default() -> Self

Returns the “default value” for a type.

impl Message for FunctionDescription

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for FunctionDescription

fn eq(&self, other: &FunctionDescription) -> 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 StructuralPartialEq for FunctionDescription