Struct pgx_pg_sys::MemoizeState

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#[repr(C)]
pub struct MemoizeState {
Show 22 fields
    pub ss: ScanState,
    pub mstatus: c_int,
    pub nkeys: c_int,
    pub hashtable: *mut memoize_hash,
    pub hashkeydesc: TupleDesc,
    pub tableslot: *mut TupleTableSlot,
    pub probeslot: *mut TupleTableSlot,
    pub cache_eq_expr: *mut ExprState,
    pub param_exprs: *mut *mut ExprState,
    pub hashfunctions: *mut FmgrInfo,
    pub collations: *mut Oid,
    pub mem_used: uint64,
    pub mem_limit: uint64,
    pub tableContext: MemoryContext,
    pub lru_list: dlist_head,
    pub last_tuple: *mut MemoizeTuple,
    pub entry: *mut MemoizeEntry,
    pub singlerow: bool,
    pub binary_mode: bool,
    pub stats: MemoizeInstrumentation,
    pub shared_info: *mut SharedMemoizeInfo,
    pub keyparamids: *mut Bitmapset,

}

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§ss: ScanState§mstatus: c_int§nkeys: c_int§hashtable: *mut memoize_hash§hashkeydesc: TupleDesc§tableslot: *mut TupleTableSlot§probeslot: *mut TupleTableSlot§cache_eq_expr: *mut ExprState§param_exprs: *mut *mut ExprState§hashfunctions: *mut FmgrInfo§collations: *mut Oid§mem_used: uint64§mem_limit: uint64§tableContext: MemoryContext§lru_list: dlist_head§last_tuple: *mut MemoizeTuple§entry: *mut MemoizeEntry§singlerow: bool§binary_mode: bool§stats: MemoizeInstrumentation§shared_info: *mut SharedMemoizeInfo§keyparamids: *mut Bitmapset

Trait Implementations§

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impl Clone for MemoizeState

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fn clone(&self) -> MemoizeState

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for MemoizeState

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

Formats the value using the given formatter. Read more
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impl Default for MemoizeState

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fn default() -> Self

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

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

Formats the value using the given formatter. Read more
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impl PgNode for MemoizeState

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fn display_node(&self) -> String

Format this node Read more
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impl Copy for MemoizeState

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for Twhere T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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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.