Struct postgres_parser::sys::ExplainStmt

#[repr(C)]pub struct ExplainStmt {
    pub type_: NodeTag,
    pub query: *mut Node,
    pub options: *mut List,
}

Explain Statement

The "query" field is initially a raw parse tree, and is converted to a Query node during parse analysis. Note that rewriting and planning of the query are always postponed until execution.

Fields

type_: NodeTag

query: *mut Node

options: *mut List

the query (see comments above)

Trait Implementations

impl Debug for ExplainStmt

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

Formats the value using the given formatter.

impl Default for ExplainStmt

fn default() -> Self

Returns the "default value" for a type.

impl Eq for ExplainStmt

impl Hash for ExplainStmt

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<ExplainStmt> for ExplainStmt

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ExplainStmt

impl StructuralPartialEq for ExplainStmt