Struct DropSpatialReferenceSystem 

pub struct DropSpatialReferenceSystem {
    pub if_exists: bool,
    pub srid: Literal,
    pub meta: Meta,
}

A MySQL DROP SPATIAL REFERENCE SYSTEM [IF EXISTS] <srid> spatial-reference-system drop (sql_yacc.yy drop_srs_stmt), gated by StatementDdlGates::spatial_reference_system.

Removes a single SRS by id; no comma list (DROP SPATIAL REFERENCE SYSTEM 1, 2 is ER_PARSE_ERROR on mysql:8.4.10). The <srid> is a real_ulonglong_num unsigned integer.

Fields

if_exists: bool

Whether the IF EXISTS guard was written (drop_srs_stmt’s if_exists).

srid: Literal

The SRID — a real_ulonglong_num unsigned-integer literal.

meta: Meta

Source location and node identity.

Trait Implementations

impl Clone for DropSpatialReferenceSystem

fn clone(&self) -> DropSpatialReferenceSystem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DropSpatialReferenceSystem

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DropSpatialReferenceSystem

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DropSpatialReferenceSystem

impl Hash for DropSpatialReferenceSystem

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 DropSpatialReferenceSystem

fn eq(&self, other: &DropSpatialReferenceSystem) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Render for DropSpatialReferenceSystem

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

Return the render for this value.

fn operand_binding_power(&self) -> Option<BindingPower>

The binding power this node contributes when it appears as an operand, or None (the default) for a self-delimiting node — an atom, call, or constructor — that never needs parentheses.

impl Serialize for DropSpatialReferenceSystem

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for DropSpatialReferenceSystem

fn span(&self) -> Span

Return the span for this value.

impl StructuralPartialEq for DropSpatialReferenceSystem