Struct DropRoleStatement

pub struct DropRoleStatement {
    pub if_exists: bool,
    pub name: Name,
}

Fields

if_exists: bool

name: Name

Trait Implementations

impl Clone for DropRoleStatement

fn clone(&self) -> DropRoleStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> CustomToTokens<'a> for DropRoleStatement

fn to_tokens(&'a self, tokens: &mut TokenStream)

impl Debug for DropRoleStatement

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

Formats the value using the given formatter.

impl Display for DropRoleStatement

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

Formats the value using the given formatter.

impl From<DropRoleStatement> for RoleStatement

fn from(original: DropRoleStatement) -> RoleStatement

Converts to this type from the input type.

impl From<DropRoleStatement> for Statement

fn from(v: DropRoleStatement) -> Self

Converts to this type from the input type.

impl FromStr for DropRoleStatement

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self>

Parses a string s to return a value of this type.

impl Parse for DropRoleStatement

type Output = DropRoleStatement

fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

impl PartialEq for DropRoleStatement

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

Tests for self and other values to be equal, and is used by ==.

const 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 ToTokens for DropRoleStatement

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl TryFrom<RoleStatement> for DropRoleStatement

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: RoleStatement) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<TaggedDropRoleStatement> for DropRoleStatement

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: TaggedDropRoleStatement) -> Result<Self, Self::Error>

Performs the conversion.

impl TryInto<DropRoleStatement> for Statement

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<DropRoleStatement, Self::Error>

Performs the conversion.

impl Eq for DropRoleStatement

impl StructuralPartialEq for DropRoleStatement