Enum DialectRef 

pub enum DialectRef {
    BuiltIn(Dialect),
    Custom(String),
}

A reference to either a built-in Dialect or a custom dialect registered via the plugin system.

This is the primary handle that plugin-aware API functions accept.

Example

use sqlglot_rust::dialects::plugin::DialectRef;
use sqlglot_rust::Dialect;

let builtin = DialectRef::from(Dialect::Postgres);
let custom  = DialectRef::custom("mydialect");

Variants

BuiltIn(Dialect)

A built-in dialect variant.

Custom(String)

A custom dialect identified by its registered name.

Implementations

impl DialectRef

pub fn custom(name: &str) -> Self

Create a DialectRef for a custom dialect by name.

pub fn as_builtin(&self) -> Option<Dialect>

Try to resolve this reference to a built-in dialect.

pub fn as_plugin(&self) -> Option<Arc<dyn DialectPlugin>>

Try to resolve this reference to a custom plugin.

pub fn quote_style(&self) -> QuoteStyle

Get the quote style for this dialect reference.

pub fn supports_ilike(&self) -> bool

Check if this dialect supports ILIKE natively.

pub fn map_function_name(&self, name: &str) -> String

Map a function name using this dialect’s rules.

pub fn map_data_type(&self, dt: &DataType) -> DataType

Map a data type using this dialect’s rules.

Trait Implementations

impl Clone for DialectRef

fn clone(&self) -> DialectRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DialectRef

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

Formats the value using the given formatter.

impl Display for DialectRef

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

Formats the value using the given formatter.

impl Eq for DialectRef

impl From<Dialect> for DialectRef

fn from(d: Dialect) -> Self

Converts to this type from the input type.

impl Hash for DialectRef

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 DialectRef

fn eq(&self, other: &DialectRef) -> 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 StructuralPartialEq for DialectRef