Struct ExprNode 

#[repr(transparent)]
pub struct ExprNode(pub u8);

Tuple Fields

0: u8

Implementations

impl ExprNode

pub const NONE: Self

pub const ColRefExpr: Self

pub const PropAccessExpr: Self

pub const IntLiteralExpr: Self

pub const FloatLiteralExpr: Self

pub const BoolLiteralExpr: Self

pub const StringLiteralExpr: Self

pub const NullLiteralExpr: Self

pub const CmpExpr: Self

pub const AndExpr: Self

pub const OrExpr: Self

pub const NotExpr: Self

pub const IsNullExpr: Self

pub const IsNotNullExpr: Self

pub const StartsWithExpr: Self

pub const EndsWithExpr: Self

pub const ContainsExpr: Self

pub const InExpr: Self

pub const ListLiteralExpr: Self

pub const MapLiteralExpr: Self

pub const ExistsExpr: Self

pub const ListComprehensionExpr: Self

pub const AggExpr: Self

pub const ArithExpr: Self

pub const ParamExpr: Self

pub const CaseExpr: Self

pub const VectorSimilarityExpr: Self

pub const ENUM_MIN: u8 = 0

pub const ENUM_MAX: u8 = 26

pub const ENUM_VALUES: &'static [Self]

pub fn variant_name(self) -> Option<&'static str>

Returns the variant’s name or “” if unknown.

Trait Implementations

impl Clone for ExprNode

fn clone(&self) -> ExprNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExprNode

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

Formats the value using the given formatter.

impl Default for ExprNode

fn default() -> ExprNode

Returns the “default value” for a type.

impl EndianScalar for ExprNode

type Scalar = u8

fn to_little_endian(self) -> u8

fn from_little_endian(v: u8) -> Self

impl<'a> Follow<'a> for ExprNode

type Inner = ExprNode

unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner

Safety

impl Hash for ExprNode

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ExprNode

fn cmp(&self, other: &ExprNode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ExprNode

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

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

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 PartialOrd for ExprNode

fn partial_cmp(&self, other: &ExprNode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Push for ExprNode

type Output = ExprNode

unsafe fn push(&self, dst: &mut [u8], _written_len: usize)

Safety

fn size() -> usize

fn alignment() -> PushAlignment

impl<'a> Verifiable for ExprNode

fn run_verifier( v: &mut Verifier<'_, '_>, pos: usize, ) -> Result<(), InvalidFlatbuffer>

Runs the verifier for this type, assuming its at position pos in the verifier’s buffer. Should not need to be called directly.

impl Copy for ExprNode

impl Eq for ExprNode

impl SimpleToVerifyInSlice for ExprNode

impl StructuralPartialEq for ExprNode