Struct llvm_kaleidoscope_rs::SmallCStr[−][src]

pub struct SmallCStr(_);

Expand description

Small C string on the stack with fixed size SMALL_STR_SIZE.

+SmallCStr in llvm_kaleidoscope_rs - Rust +

+

Struct llvm_kaleidoscope_rs::SmallCStr

source · [−]

pub struct SmallCStr(_);

Expand description

Small C string on the stack with fixed size SMALL_STR_SIZE.

This is specially crafted to interact with the LLVM C API and get rid of some heap allocations.

-

Implementations

[src]

impl SmallCStr

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pub fn new<T: AsRef<[u8 ]>>(src: &T) -> Option<SmallCStr>

Create a new C string from src. -Returns None if src exceeds the fixed size or contains any \0 bytes.

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[src]

pub const fn as_ptr(&self) -> *const c_char

Return pointer to C string.

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Trait Implementations

[src]

impl Debug for SmallCStr

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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 PartialEq<SmallCStr> for SmallCStr

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

This method tests for self and other values to be equal, and is used -by ==. Read more

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fn ne(&self, other: &SmallCStr) -> bool

This method tests for !=.

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impl TryFrom<&'_ str> for SmallCStr

type Error = ()

The type returned in the event of a conversion error.

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fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

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impl StructuralPartialEq for SmallCStr

Auto Trait Implementations

impl RefUnwindSafe for SmallCStr

impl Send for SmallCStr

impl Sync for SmallCStr

impl Unpin for SmallCStr

impl UnwindSafe for SmallCStr

Blanket Implementations

[src]

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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pub 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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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

-

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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- +

Implementations

source

impl SmallCStr

source

pub fn new<T: AsRef<[u8]>>(src: &T) -> Option<SmallCStr>

Create a new C string from src. +Returns None if src exceeds the fixed size or contains any \0 bytes.

+

source

pub const fn as_ptr(&self) -> *const c_char

Return pointer to C string.

+

Trait Implementations

source

impl Debug for SmallCStr

source

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

Formats the value using the given formatter. Read more

+

source

impl PartialEq<SmallCStr> for SmallCStr

source

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

This method tests for self and other values to be equal, and is used +by ==. Read more

+

source

fn ne(&self, other: &SmallCStr) -> bool

This method tests for !=.

+

source

impl TryFrom<&str> for SmallCStr

type Error = ()

The type returned in the event of a conversion error.

+

source

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

+

source

impl StructuralPartialEq for SmallCStr

Auto Trait Implementations

impl RefUnwindSafe for SmallCStr

impl Send for SmallCStr

impl Sync for SmallCStr

impl Unpin for SmallCStr

impl UnwindSafe for SmallCStr

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

+

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

+

source

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

+

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

+

source

impl<T, U> Into 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.

+

source

impl<T, U> TryFrom 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>::Error>

Performs the conversion.

+

source

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

type Error = >::Error

The type returned in the event of a conversion error.

+

const: unstable · source

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

Performs the conversion.

+

Struct llvm_kaleidoscope_rs::SmallCStr[−][src]

Struct llvm_kaleidoscope_rs::SmallCStr

Implementations

impl SmallCStr

pub fn new<T: AsRef<[u8]>>(src: &T) -> Option<SmallCStr>

pub const fn as_ptr(&self) -> *const c_char

Trait Implementations

impl Debug for SmallCStr

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

impl PartialEq<SmallCStr> for SmallCStr

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

fn ne(&self, other: &SmallCStr) -> bool

impl TryFrom<&'_ str> for SmallCStr

type Error = ()

fn try_from(value: &str) -> Result<Self, Self::Error>

impl StructuralPartialEq for SmallCStr

Auto Trait Implementations

impl RefUnwindSafe for SmallCStr

impl Send for SmallCStr

impl Sync for SmallCStr

impl Unpin for SmallCStr

impl UnwindSafe for SmallCStr

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Implementations

impl SmallCStr

pub fn new<T: AsRef<[u8]>>(src: &T) -> Option<SmallCStr>

pub const fn as_ptr(&self) -> *const c_char

Trait Implementations

impl Debug for SmallCStr

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

impl PartialEq<SmallCStr> for SmallCStr

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

fn ne(&self, other: &SmallCStr) -> bool

impl TryFrom<&str> for SmallCStr

type Error = ()

fn try_from(value: &str) -> Result<Self, Self::Error>

impl StructuralPartialEq for SmallCStr

Auto Trait Implementations

impl RefUnwindSafe for SmallCStr

impl Send for SmallCStr

impl Sync for SmallCStr

impl Unpin for SmallCStr

impl UnwindSafe for SmallCStr

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

pub fn new<T: AsRef<[u8 ]>>(src: &T) -> Option<SmallCStr>

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

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

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

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

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

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

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

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

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

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

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

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