Enum google_maps::directions::request::transit_route_preference::TransitRoutePreference

#[repr(u8)]
pub enum TransitRoutePreference {
    FewerTransfers = 0,
    LessWalking = 1,
}

Specifies preferences for transit routes.

Using this parameter, you can bias the options returned, rather than accepting the default best route chosen by the API. This parameter may only be specified for transit directions, and only if the request includes an API key or a Google Maps Platform Premium Plan client ID.

Variants

FewerTransfers = 0

Indicates that the calculated route should prefer a limited number of transfers.

LessWalking = 1

Indicates that the calculated route should prefer limited amounts of walking.

Implementations

impl TransitRoutePreference

pub const fn display(&self) -> &str

Formats a TransitRoutePreference enum into a string that is presentable to the end user.

Trait Implementations

impl Clone for TransitRoutePreference

fn clone(&self) -> TransitRoutePreference

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TransitRoutePreference

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

Formats the value using the given formatter.

impl Default for TransitRoutePreference

fn default() -> TransitRoutePreference

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TransitRoutePreference

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Manual implementation of Deserialize for serde. This will take advantage of the phf-powered TryFrom implementation for this type.

impl Display for TransitRoutePreference

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

Converts a TransitRoutePreference enum to a String that contains a transit route preference code.

impl From<&TransitRoutePreference> for &str

fn from(transit_route_preference: &TransitRoutePreference) -> Self

Converts a TransitRoutePreference enum to a String that contains a transit route preference code.

impl From<&TransitRoutePreference> for String

fn from(transit_route_preference: &TransitRoutePreference) -> Self

Converts a TransitRoutePreference enum to a String that contains a transit route preference code.

impl FromStr for TransitRoutePreference

fn from_str(transit_route_preference_code: &str) -> Result<Self, Self::Err>

Gets a TransitRoutePreference enum from a String that contains a valid transit route preference code.

type Err = Error

The associated error which can be returned from parsing.

impl Hash for TransitRoutePreference

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 Ord for TransitRoutePreference

fn cmp(&self, other: &TransitRoutePreference) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for TransitRoutePreference

fn eq(&self, other: &TransitRoutePreference) -> 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 PartialOrd for TransitRoutePreference

fn partial_cmp(&self, other: &TransitRoutePreference) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for TransitRoutePreference

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

where S: Serializer,

Manual implementation of Serialize for serde.

impl TryFrom<&str> for TransitRoutePreference

fn try_from(transit_route_preference_code: &str) -> Result<Self, Self::Error>

Gets a TransitRoutePreference enum from a String that contains a valid transit route preference code.

type Error = Error

The type returned in the event of a conversion error.

impl Eq for TransitRoutePreference

impl StructuralPartialEq for TransitRoutePreference