Struct NoopQueryParser 

pub struct NoopQueryParser;

A demo parser implementation. Never use it in serious application.

Implementations

impl NoopQueryParser

pub fn new() -> Self

Constructs a new NoopQueryParser.

Trait Implementations

impl Debug for NoopQueryParser

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

Formats the value using the given formatter.

impl Default for NoopQueryParser

fn default() -> NoopQueryParser

Returns the “default value” for a type.

impl QueryParser for NoopQueryParser

type Statement = String

fn parse_sql<'life0, 'life1, 'life2, 'life3, 'async_trait, C>( &'life0 self, _client: &'life1 C, sql: &'life2 str, _types: &'life3 [Option<Type>], ) -> Pin<Box<dyn Future<Output = PgWireResult<Self::Statement>> + Send + 'async_trait>>

where C: ClientInfo + Unpin + Send + Sync + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Convert sql string into the internal type of query execution

fn get_parameter_types( &self, _stmt: &Self::Statement, ) -> PgWireResult<Vec<Type>>

Get parameter type information from parsed statement

fn get_result_schema( &self, _stmt: &Self::Statement, _column_format: Option<&Format>, ) -> PgWireResult<Vec<FieldInfo>>

Get query result type information from parsed statement