Struct Boolean

pub struct Boolean(/* private fields */);

A boolean value.

Trait Implementations

impl Add for Boolean

type Output = Boolean

The resulting type after applying the + operator.

fn add(self, other: Boolean) -> <Boolean as Add>::Output

Performs the + operation.

impl AddAssign for Boolean

fn add_assign(&mut self, other: Boolean)

Performs the += operation.

impl CastFrom<Complex> for Boolean

fn cast_from(c: Complex) -> Boolean

Cast an instance of T into an instance of Self.

impl CastFrom<Float> for Boolean

fn cast_from(f: Float) -> Boolean

Cast an instance of T into an instance of Self.

impl CastFrom<Int> for Boolean

fn cast_from(i: Int) -> Boolean

Cast an instance of T into an instance of Self.

impl CastFrom<Number> for Boolean

fn cast_from(number: Number) -> Boolean

Cast an instance of T into an instance of Self.

impl Clone for Boolean

fn clone(&self) -> Boolean

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Boolean

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

Formats the value using the given formatter.

impl Default for Boolean

fn default() -> Boolean

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Boolean

fn deserialize<D>( deserializer: D, ) -> Result<Boolean, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Boolean

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

Formats the value using the given formatter.

impl Div for Boolean

type Output = Boolean

The resulting type after applying the / operator.

fn div(self, other: Boolean) -> <Boolean as Div>::Output

Performs the / operation.

impl DivAssign for Boolean

fn div_assign(&mut self, other: Boolean)

Performs the /= operation.

impl From<Boolean> for Complex

fn from(b: Boolean) -> Complex

Converts to this type from the input type.

impl From<Boolean> for Float

fn from(b: Boolean) -> Float

Converts to this type from the input type.

impl From<Boolean> for Int

fn from(b: Boolean) -> Int

Converts to this type from the input type.

impl From<Boolean> for Number

fn from(b: Boolean) -> Number

Converts to this type from the input type.

impl From<Boolean> for UInt

fn from(b: Boolean) -> UInt

Converts to this type from the input type.

impl From<bool> for Boolean

fn from(b: bool) -> Boolean

Converts to this type from the input type.

impl FromStr for Boolean

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Boolean, <Boolean as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStream for Boolean

type Context = ()

The decoding context of this type, useful in situations where the stream to be decoded may be too large to hold in main memory.

fn from_stream<'life0, 'async_trait, D>( cxt: <Boolean as FromStream>::Context, decoder: &'life0 mut D, ) -> Pin<Box<dyn Future<Output = Result<Boolean, <D as Decoder>::Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, D: 'async_trait + Decoder, Boolean: 'async_trait,

Parse this value using the given Decoder.

impl GetSize for Boolean

fn get_size(&self) -> usize

Determines the total size of the object.

fn get_stack_size() -> usize

Determines how may bytes this object occupies inside the stack.

fn get_heap_size(&self) -> usize

Determines how many bytes this object occupies inside the heap.

impl<D> Hash<D> for Boolean

where D: Digest,

fn hash(self) -> GenericArray<u8, <D as OutputSizeUser>::OutputSize>

Compute the SHA-2 hash of this value

impl Hash for Boolean

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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<'en> IntoStream<'en> for Boolean

fn into_stream<E>( self, e: E, ) -> Result<<E as Encoder<'en>>::Ok, <E as Encoder<'en>>::Error>

where E: Encoder<'en>,

Take ownership of this value and serialize it into the given encoder.

impl Mul for Boolean

type Output = Boolean

The resulting type after applying the * operator.

fn mul(self, other: Boolean) -> Boolean

Performs the * operation.

impl MulAssign for Boolean

fn mul_assign(&mut self, other: Boolean)

Performs the *= operation.

impl NumberInstance for Boolean

type Abs = Boolean

type Exp = Float

type Log = Float

type Round = Boolean

type Class = BooleanType

fn class(&self) -> BooleanType

Get an impl of NumberClass describing this number.

fn into_type(self, _dtype: BooleanType) -> Boolean

Cast this number into the specified NumberClass.

fn abs(self) -> Boolean

Calculate the absolute value of this number.

fn exp(self) -> <Boolean as NumberInstance>::Exp

Raise e to the power of this number.

fn ln(self) -> <Boolean as NumberInstance>::Log

Compute the natural logarithm of this number.

fn log<N>(self, base: N) -> <Boolean as NumberInstance>::Log

where N: NumberInstance, Float: From<N>,

Compute the logarithm of this number with respect to the given base.

fn pow(self, exp: Number) -> Boolean

Raise this number to the given exponent.

fn and(self, other: Boolean) -> Boolean

Return true if self and other are nonzero.

fn not(self) -> Boolean

Return true if this number is zero.

fn or(self, other: Boolean) -> Boolean

Return true if self or other is nonzero.

fn round(self) -> <Boolean as NumberInstance>::Round

Return this number rounded to the nearest integer.

fn xor(self, other: Boolean) -> Boolean

Return true if exactly one of self and other is zero.

impl Ord for Boolean

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

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

fn partial_cmp(&self, other: &Boolean) -> 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 Product for Boolean

fn product<I>(iter: I) -> Boolean

where I: Iterator<Item = Boolean>,

Takes an iterator and generates Self from the elements by multiplying the items.

impl RealInstance for Boolean

const ONE: Boolean

const ZERO: Boolean

fn is_positive(&self) -> bool

Return true if this is zero or a positive number.

fn is_negative(&self) -> bool

Return true if this is a negative number.

fn is_zero(&self) -> bool

Return true if this is zero.

impl Rem for Boolean

type Output = Boolean

The resulting type after applying the % operator.

fn rem(self, other: Boolean) -> <Boolean as Rem>::Output

Performs the % operation.

impl RemAssign for Boolean

fn rem_assign(&mut self, other: Boolean)

Performs the %= operation.

impl Serialize for Boolean

fn serialize<S>( &self, s: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Sub for Boolean

type Output = Boolean

The resulting type after applying the - operator.

fn sub(self, other: Boolean) -> <Boolean as Sub>::Output

Performs the - operation.

impl SubAssign for Boolean

fn sub_assign(&mut self, other: Boolean)

Performs the -= operation.

impl Sum for Boolean

fn sum<I>(iter: I) -> Boolean

where I: Iterator<Item = Boolean>,

Takes an iterator and generates Self from the elements by “summing up” the items.

impl<'en> ToStream<'en> for Boolean

fn to_stream<E>( &'en self, e: E, ) -> Result<<E as Encoder<'en>>::Ok, <E as Encoder<'en>>::Error>

where E: Encoder<'en>,

Serialize this value into the given encoder.

impl Trigonometry for Boolean

type Out = Float

fn asin(self) -> <Boolean as Trigonometry>::Out

Arcsine

fn sin(self) -> <Boolean as Trigonometry>::Out

Sine

fn sinh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic sine

fn asinh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic arcsine

fn acos(self) -> <Boolean as Trigonometry>::Out

Hyperbolic arccosine

fn cos(self) -> <Boolean as Trigonometry>::Out

Cosine

fn cosh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic cosine

fn acosh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic arccosine

fn atan(self) -> <Boolean as Trigonometry>::Out

Arctangent

fn tan(self) -> <Boolean as Trigonometry>::Out

Tangent

fn tanh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic tangent

fn atanh(self) -> <Boolean as Trigonometry>::Out

Hyperbolic arctangent

impl Copy for Boolean

impl Eq for Boolean

impl StructuralPartialEq for Boolean