Enum PolylineQuality

#[repr(i32)]
pub enum PolylineQuality {
    Unspecified = 0,
    HighQuality = 1,
    Overview = 2,
}

A set of values that specify the quality of the polyline.

Variants

Unspecified = 0

No polyline quality preference specified. Defaults to OVERVIEW.

HighQuality = 1

Specifies a high-quality polyline - which is composed using more points than OVERVIEW, at the cost of increased response size. Use this value when you need more precision.

Overview = 2

Specifies an overview polyline - which is composed using a small number of points. Use this value when displaying an overview of the route. Using this option has a lower request latency compared to using the HIGH_QUALITY option.

Implementations

impl PolylineQuality

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of PolylineQuality.

pub fn from_i32(value: i32) -> Option<PolylineQuality>

👎Deprecated: Use the TryFrom<i32> implementation instead

Converts an i32 to a PolylineQuality, or None if value is not a valid variant.

impl PolylineQuality

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<PolylineQuality>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for PolylineQuality

fn clone(&self) -> PolylineQuality

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PolylineQuality

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

Formats the value using the given formatter.

impl Default for PolylineQuality

fn default() -> PolylineQuality

Returns the “default value” for a type.

impl Hash for PolylineQuality

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

where __H: Hasher,

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 PolylineQuality

fn cmp(&self, other: &PolylineQuality) -> 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,

Restrict a value to a certain interval.

impl PartialEq for PolylineQuality

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

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl TryFrom<i32> for PolylineQuality

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<PolylineQuality, UnknownEnumValue>

Performs the conversion.

impl Copy for PolylineQuality

impl Eq for PolylineQuality

impl StructuralPartialEq for PolylineQuality