Struct pgx_pg_sys::FmgrInfo

source · [−]

#[repr(C)]pub struct FmgrInfo {
    pub fn_addr: PGFunction,
    pub fn_oid: Oid,
    pub fn_nargs: c_short,
    pub fn_strict: bool,
    pub fn_retset: bool,
    pub fn_stats: c_uchar,
    pub fn_extra: *mut c_void,
    pub fn_mcxt: MemoryContext,
    pub fn_expr: fmNodePtr,
}

Fields

fn_addr: PGFunctionfn_oid: Oidfn_nargs: c_shortfn_strict: boolfn_retset: boolfn_stats: c_ucharfn_extra: *mut c_voidfn_mcxt: MemoryContextfn_expr: fmNodePtr

Trait Implementations

impl Clone for FmgrInfo

fn clone(&self) -> FmgrInfo

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for FmgrInfo

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

Formats the value using the given formatter. Read more

impl Default for FmgrInfo

fn default() -> Self

Returns the “default value” for a type. Read more

impl Copy for FmgrInfo

Auto Trait Implementations

impl RefUnwindSafe for FmgrInfo

impl !Send for FmgrInfo

impl !Sync for FmgrInfo

impl Unpin for FmgrInfo

impl UnwindSafe for FmgrInfo

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.