Struct postgis::ewkb::EwkbPolygon [−] [src]

pub struct EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T> {
    pub geom: &'a Polygon<'a, ItemType=T, Iter=J>,
    pub srid: Option<i32>,
    pub point_type: PointType,
}

Fields

geom: &'a Polygon<'a, ItemType=T, Iter=J> srid: Option<i32> point_type: PointType

Trait Implementations

`impl<'a, P, I, T, J> Debug for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`

Formats the value using the given formatter.

`impl<'a, P, I, T, J> EwkbWrite for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>`
[src]

`fn opt_srid(&self) -> Option<i32>`

`fn type_id(&self) -> u32`

`fn write_ewkb_body<W: Write + ?Sized>(&self, w: &mut W) -> Result<(), Error>`

`fn wkb_type_id(point_type: &PointType, srid: Option<i32>) -> u32`

`fn write_ewkb<W: Write + ?Sized>(&self, w: &mut W) -> Result<(), Error>`

`fn to_hex_ewkb(&self) -> String`

`impl<'a, P, I, T, J> ToSql for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>`
[src]

`fn to_sql_checked(&self, ty: &Type, out: &mut Vec<u8>, ctx: &SessionInfo) -> Result<IsNull, Box<Error + Sync + Send>>`

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(&self, _: &Type, out: &mut Vec<u8>, _ctx: &SessionInfo) -> Result<IsNull, Box<Error + Sync + Send>>`

Converts the value of self into the binary format of the specified Postgres Type, appending it to out. Read more

Struct postgis::ewkb::EwkbPolygon [−] [src]

Fields

Trait Implementations

impl<'a, P, I, T, J> Debug for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>[src]

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

impl<'a, P, I, T, J> EwkbWrite for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>[src]

fn opt_srid(&self) -> Option<i32>

fn type_id(&self) -> u32

fn write_ewkb_body<W: Write + ?Sized>(&self, w: &mut W) -> Result<(), Error>

fn wkb_type_id(point_type: &PointType, srid: Option<i32>) -> u32

fn write_ewkb<W: Write + ?Sized>(&self, w: &mut W) -> Result<(), Error>

fn to_hex_ewkb(&self) -> String

impl<'a, P, I, T, J> ToSql for EwkbPolygon<'a, P, I, T, J> where P: 'a + Point, I: 'a + Iterator<Item=&'a P> + ExactSizeIterator<Item=&'a P>, T: 'a + LineString<'a, ItemType=P, Iter=I>, J: 'a + Iterator<Item=&'a T> + ExactSizeIterator<Item=&'a T>[src]

fn to_sql_checked(&self, ty: &Type, out: &mut Vec<u8>, ctx: &SessionInfo) -> Result<IsNull, Box<Error + Sync + Send>>

fn accepts(ty: &Type) -> bool

fn to_sql(&self, _: &Type, out: &mut Vec<u8>, _ctx: &SessionInfo) -> Result<IsNull, Box<Error + Sync + Send>>