Struct flatgeobuf::Column

pub struct Column<'a> {
    pub _tab: Table<'a>,
}

Fields

_tab: Table<'a>

Implementations

impl<'a> Column<'a>

pub const VT_NAME: VOffsetT = 4u16

pub const VT_TYPE_: VOffsetT = 6u16

pub const VT_TITLE: VOffsetT = 8u16

pub const VT_DESCRIPTION: VOffsetT = 10u16

pub const VT_WIDTH: VOffsetT = 12u16

pub const VT_PRECISION: VOffsetT = 14u16

pub const VT_SCALE: VOffsetT = 16u16

pub const VT_NULLABLE: VOffsetT = 18u16

pub const VT_UNIQUE: VOffsetT = 20u16

pub const VT_PRIMARY_KEY: VOffsetT = 22u16

pub const VT_METADATA: VOffsetT = 24u16

pub unsafe fn init_from_table(table: Table<'a>) -> Self

pub fn create<'bldr: 'args, 'args: 'mut_bldr, 'mut_bldr>( _fbb: &'mut_bldr mut FlatBufferBuilder<'bldr>, args: &'args ColumnArgs<'args> ) -> WIPOffset<Column<'bldr>>

pub fn name(&self) -> &'a str

pub fn type_(&self) -> ColumnType

pub fn title(&self) -> Option<&'a str>

pub fn description(&self) -> Option<&'a str>

pub fn width(&self) -> i32

pub fn precision(&self) -> i32

pub fn scale(&self) -> i32

pub fn nullable(&self) -> bool

pub fn unique(&self) -> bool

pub fn primary_key(&self) -> bool

pub fn metadata(&self) -> Option<&'a str>

Trait Implementations

impl<'a> Clone for Column<'a>

fn clone(&self) -> Column<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Column<'_>

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

Formats the value using the given formatter.

impl<'a> Follow<'a> for Column<'a>

type Inner = Column<'a>

unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner

Safety

impl<'a> PartialEq for Column<'a>

fn eq(&self, other: &Column<'a>) -> 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 Verifiable for Column<'_>

fn run_verifier( v: &mut Verifier<'_, '_>, pos: usize ) -> Result<(), InvalidFlatbuffer>

Runs the verifier for this type, assuming its at position pos in the verifier’s buffer. Should not need to be called directly.

impl<'a> Copy for Column<'a>

impl<'a> StructuralPartialEq for Column<'a>