Enum AstConstantInteger

pub enum AstConstantInteger {
    Char(i8),
    Short(i16),
    Int(i32),
    LongLong(i64),
    UnsignedChar(u8),
    UnsignedShort(u16),
    UnsignedInt(u32),
    UnsignedLongLong(u64),
}

A constant integer value.

Variants

Char(i8)

Short(i16)

Int(i32)

LongLong(i64)

UnsignedChar(u8)

UnsignedShort(u16)

UnsignedInt(u32)

UnsignedLongLong(u64)

Implementations

impl AstConstantInteger

pub fn from_value<T: Into<AstConstantInteger>>(value: T) -> Self

Makes an AstConstantInteger with the appropriate discriminant from the given value.

pub fn get_ast_type(&self) -> AstType

Gets the AST type of the constant integer value.

pub fn is_zero(&self) -> bool

Is the constant integer value equal to zero?

Trait Implementations

impl Clone for AstConstantInteger

fn clone(&self) -> AstConstantInteger

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AstConstantInteger

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

Formats the value using the given formatter.

impl Display for AstConstantInteger

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

Formats the value using the given formatter.

impl From<AstConstantInteger> for BtConstantValue

fn from(value: AstConstantInteger) -> Self

Converts to this type from the input type.

impl From<AstConstantInteger> for BtValue

fn from(value: AstConstantInteger) -> Self

Converts to this type from the input type.

impl From<i16> for AstConstantInteger

fn from(v: i16) -> Self

Converts to this type from the input type.

impl From<i32> for AstConstantInteger

fn from(v: i32) -> Self

Converts to this type from the input type.

impl From<i64> for AstConstantInteger

fn from(v: i64) -> Self

Converts to this type from the input type.

impl From<i8> for AstConstantInteger

fn from(v: i8) -> Self

Converts to this type from the input type.

impl From<u16> for AstConstantInteger

fn from(v: u16) -> Self

Converts to this type from the input type.

impl From<u32> for AstConstantInteger

fn from(v: u32) -> Self

Converts to this type from the input type.

impl From<u64> for AstConstantInteger

fn from(v: u64) -> Self

Converts to this type from the input type.

impl From<u8> for AstConstantInteger

fn from(v: u8) -> Self

Converts to this type from the input type.

impl Hash for AstConstantInteger

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 AstConstantInteger

fn cmp(&self, other: &AstConstantInteger) -> 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 AstConstantInteger

fn eq(&self, other: &AstConstantInteger) -> 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 AstConstantInteger

fn partial_cmp(&self, other: &AstConstantInteger) -> 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 Copy for AstConstantInteger

impl Eq for AstConstantInteger

impl StructuralPartialEq for AstConstantInteger