Struct ViewDef 

pub struct ViewDef {
    pub schema: &'static str,
    pub name: &'static str,
    pub definition: Option<&'static str>,
    pub materialized: bool,
    pub with: Option<ViewWithOptionDef>,
    pub is_existing: bool,
    pub with_no_data: bool,
    pub using: Option<&'static str>,
    pub tablespace: Option<&'static str>,
}

Const-friendly view definition

Fields

schema: &'static str

Schema name

name: &'static str

View name

definition: Option<&'static str>

View definition (AS SELECT …)

materialized: bool

Is this a materialized view?

with: Option<ViewWithOptionDef>

WITH options

is_existing: bool

Whether this is an existing view (not managed by drizzle)

with_no_data: bool

WITH NO DATA (for materialized views)

using: Option<&'static str>

USING clause (for materialized views)

tablespace: Option<&'static str>

Tablespace (for materialized views)

Implementations

impl ViewDef

pub const fn new(schema: &'static str, name: &'static str) -> Self

Create a new view definition

pub const fn definition(self, sql: &'static str) -> Self

Set the view definition

pub const fn materialized(self) -> Self

Mark as materialized view

pub const fn with_options(self, options: ViewWithOptionDef) -> Self

Set WITH options

pub const fn existing(self) -> Self

Mark as existing (not managed by drizzle)

pub const fn with_no_data(self) -> Self

Set WITH NO DATA

pub const fn using(self, clause: &'static str) -> Self

Set USING clause

pub const fn tablespace(self, space: &'static str) -> Self

Set tablespace

pub fn into_view(self) -> View

Convert to runtime View type

Note: This method cannot be const because it needs to convert nested Option types (with options) which require runtime method calls.

Trait Implementations

impl Clone for ViewDef

fn clone(&self) -> ViewDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewDef

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

Formats the value using the given formatter.

impl Default for ViewDef

fn default() -> Self

Returns the “default value” for a type.

impl From<ViewDef> for View

fn from(def: ViewDef) -> Self

Converts to this type from the input type.

impl Hash for ViewDef

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

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 PartialEq for ViewDef

fn eq(&self, other: &ViewDef) -> 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 Copy for ViewDef

impl Eq for ViewDef

impl StructuralPartialEq for ViewDef