Struct postgis::Point
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pub struct Point<S: SRID = WGS84> { pub x: f64, pub y: f64, // some fields omitted }
Fields
x: f64
y: f64
Methods
impl<S: SRID> Point<S>
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impl Point<WGS84>
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fn new_wgs84(x: f64, y: f64) -> Point<WGS84>
fn from_gcj02(x: f64, y: f64) -> Point<WGS84>
fn to_gcj02(&self) -> (f64, f64)
Trait Implementations
impl<S: Clone + SRID> Clone for Point<S>
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fn clone(&self) -> Point<S>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl<S: Copy + SRID> Copy for Point<S>
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impl<S: SRID> FromSql for Point<S>
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fn accepts(ty: &Type) -> bool
Determines if a value of this type can be created from the specified Postgres Type
. Read more
fn from_sql<R: Read>(ty: &Type, raw: &mut R, _ctx: &SessionInfo) -> Result<Point<S>>
Creates a new value of this type from a Read
er of the binary format of the specified Postgres Type
. Read more
fn from_sql_null(ty: &Type, ctx: &SessionInfo) -> Result<Self, Error>
Creates a new value of this type from a NULL
SQL value. Read more
impl<S: SRID> ToSql for Point<S>
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fn to_sql_checked(&self, ty: &Type, out: &mut Write, ctx: &SessionInfo) -> Result<IsNull>
An adaptor method used internally by Rust-Postgres. Read more
fn accepts(ty: &Type) -> bool
Determines if a value of this type can be converted to the specified Postgres Type
. Read more
fn to_sql<W: Write + ?Sized>(&self, ty: &Type, out: &mut W, _ctx: &SessionInfo) -> Result<IsNull>
Converts the value of self
into the binary format of the specified Postgres Type
, writing it to out
. Read more