Struct google_api_proto::google::cloud::recommendationengine::v1beta1::FeatureMap

pub struct FeatureMap {
    pub categorical_features: BTreeMap<String, StringList>,
    pub numerical_features: BTreeMap<String, FloatList>,
}

FeatureMap represents extra features that customers want to include in the recommendation model for catalogs/user events as categorical/numerical features.

Fields

categorical_features: BTreeMap<String, StringList>

Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.

Feature names and values must be UTF-8 encoded strings.

For example: { "colors": {"value": \["yellow", "green"\]}, "sizes": {"value":["S", "M"]}

numerical_features: BTreeMap<String, FloatList>

Numerical features. Some examples would be the height/weight of a product, or age of a customer.

Feature names must be UTF-8 encoded strings.

For example: { "lengths_cm": {"value":\[2.3, 15.4\]}, "heights_cm": {"value":[8.1, 6.4]} }

Trait Implementations

impl Clone for FeatureMap

fn clone(&self) -> FeatureMap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FeatureMap

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

Formats the value using the given formatter.

impl Default for FeatureMap

fn default() -> Self

Returns the “default value” for a type.

impl Message for FeatureMap

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 FeatureMap

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for FeatureMap