Struct Viewport 

#[non_exhaustive]
pub struct Viewport {
    pub low: Option<LatLng>,
    pub high: Option<LatLng>,
    /* private fields */
}

A latitude-longitude viewport, represented as two diagonally opposite low and high points. A viewport is considered a closed region, i.e. it includes its boundary. The latitude bounds must range between -90 to 90 degrees inclusive, and the longitude bounds must range between -180 to 180 degrees inclusive. Various cases include:

• If low = high, the viewport consists of that single point.

• If low.longitude > high.longitude, the longitude range is inverted (the viewport crosses the 180 degree longitude line).

• If low.longitude = -180 degrees and high.longitude = 180 degrees, the viewport includes all longitudes.

• If low.longitude = 180 degrees and high.longitude = -180 degrees, the longitude range is empty.

• If low.latitude > high.latitude, the latitude range is empty.

Both low and high must be populated, and the represented box cannot be empty (as specified by the definitions above). An empty viewport will result in an error.

For example, this viewport fully encloses New York City:

{ “low”: { “latitude”: 40.477398, “longitude”: -74.259087 }, “high”: { “latitude”: 40.91618, “longitude”: -73.70018 } }

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

low: Option<LatLng>

Required. The low point of the viewport.

high: Option<LatLng>

Required. The high point of the viewport.

Implementations

impl Viewport

pub fn new() -> Self

Creates a new default instance.

pub fn set_low<T>(self, v: T) -> Self

where T: Into<LatLng>,

Sets the value of low.

Example

use google_cloud_type::model::LatLng;
let x = Viewport::new().set_low(LatLng::default()/* use setters */);

pub fn set_or_clear_low<T>(self, v: Option<T>) -> Self

where T: Into<LatLng>,

Sets or clears the value of low.

Example

use google_cloud_type::model::LatLng;
let x = Viewport::new().set_or_clear_low(Some(LatLng::default()/* use setters */));
let x = Viewport::new().set_or_clear_low(None::<LatLng>);

pub fn set_high<T>(self, v: T) -> Self

where T: Into<LatLng>,

Sets the value of high.

Example

use google_cloud_type::model::LatLng;
let x = Viewport::new().set_high(LatLng::default()/* use setters */);

pub fn set_or_clear_high<T>(self, v: Option<T>) -> Self

where T: Into<LatLng>,

Sets or clears the value of high.

Example

use google_cloud_type::model::LatLng;
let x = Viewport::new().set_or_clear_high(Some(LatLng::default()/* use setters */));
let x = Viewport::new().set_or_clear_high(None::<LatLng>);

Trait Implementations

impl Clone for Viewport

fn clone(&self) -> Viewport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Viewport

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

Formats the value using the given formatter.

impl Default for Viewport

fn default() -> Viewport

Returns the “default value” for a type.

impl Message for Viewport

fn typename() -> &'static str

The typename of this message.

impl PartialEq for Viewport

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Viewport