Enum WithRoleSpec 

pub enum WithRoleSpec {
    Roles {
        roles: ThinVec<AccountName>,
        meta: Meta,
    },
    All {
        except: ThinVec<AccountName>,
        meta: Meta,
    },
    None {
        meta: Meta,
    },
    Default {
        meta: Meta,
    },
}

The WITH ROLE … restriction of a MySQL GrantAs clause.

Variants

Roles

WITH ROLE <role> [, …] — an explicit role list (always non-empty).

Fields

roles: ThinVec<AccountName>

The roles, in source order.

meta: Meta

Source location and node identity.

All

WITH ROLE ALL [EXCEPT <role> [, …]] — all roles, minus an optional exception list (empty except is a bare WITH ROLE ALL).

Fields

except: ThinVec<AccountName>

The EXCEPT exception roles, in source order; empty when no EXCEPT was written.

meta: Meta

Source location and node identity.

None

WITH ROLE NONE.

Fields

meta: Meta

Source location and node identity.

Default

WITH ROLE DEFAULT.

Fields

meta: Meta

Source location and node identity.

Trait Implementations

impl Clone for WithRoleSpec

fn clone(&self) -> WithRoleSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WithRoleSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WithRoleSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for WithRoleSpec

impl Hash for WithRoleSpec

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 WithRoleSpec

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

Equality operator ==.

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

Inequality operator !=.

impl Render for WithRoleSpec

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 WithRoleSpec

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 WithRoleSpec

fn span(&self) -> Span

Return the span for this value.

impl StructuralPartialEq for WithRoleSpec