[−][src]Enum insta::internals::Content

pub enum Content {
    Bool(bool),
    U8(u8),
    U16(u16),
    U32(u32),
    U64(u64),
    I8(i8),
    I16(i16),
    I32(i32),
    I64(i64),
    F32(f32),
    F64(f64),
    Char(char),
    String(String),
    Bytes(Vec<u8>),
    Seq(Vec<Content>),
    Map(Vec<(Content, Content)>),
    // some variants omitted
}

Represents variable typed content.

This is used internally for the serialization system to represent values before the actual snapshots are written.

Variants

Bool(bool)U8(u8)U16(u16)U32(u32)U64(u64)I8(i8)I16(i16)I32(i32)I64(i64)F32(f32)F64(f64)Char(char)String(String)Bytes(Vec<u8>)Seq(Vec<Content>)Map(Vec<(Content, Content)>)

Methods

`impl Content`[src]

`pub fn as_str(&self) -> Option<&str>`[src]

Returns the value as string

`pub fn as_u64(&self) -> Option<u64>`[src]

Returns the value as u64

`pub fn walk<F: FnMut(&mut Content) -> bool>(&mut self, visit: F)`[src]

Recursively walks the content structure mutably.

The callback is invoked for every content in the tree.

Trait Implementations

`impl Clone for Content`[src]

`fn clone(&self) -> Content`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

Performs copy-assignment from source. Read more

`impl From<bool> for Content`[src]

`fn from(value: bool) -> Content`[src]

`impl From<u8> for Content`[src]

`fn from(value: u8) -> Content`[src]

`impl From<u16> for Content`[src]

`fn from(value: u16) -> Content`[src]

`impl From<u32> for Content`[src]

`fn from(value: u32) -> Content`[src]

`impl From<u64> for Content`[src]

`fn from(value: u64) -> Content`[src]

`impl From<i8> for Content`[src]

`fn from(value: i8) -> Content`[src]

`impl From<i16> for Content`[src]

`fn from(value: i16) -> Content`[src]

`impl From<i32> for Content`[src]

`fn from(value: i32) -> Content`[src]

`impl From<i64> for Content`[src]

`fn from(value: i64) -> Content`[src]

`impl From<f32> for Content`[src]

`fn from(value: f32) -> Content`[src]

`impl From<f64> for Content`[src]

`fn from(value: f64) -> Content`[src]

`impl From<char> for Content`[src]

`fn from(value: char) -> Content`[src]

`impl From<String> for Content`[src]

`fn from(value: String) -> Content`[src]

`impl From<Vec<u8>> for Content`[src]

`fn from(value: Vec<u8>) -> Content`[src]

`impl From<()> for Content`[src]

`fn from(_value: ()) -> Content`[src]

`impl<'a> From<&'a str> for Content`[src]

`fn from(value: &'a str) -> Content`[src]

`impl<'a> From<&'a [u8]> for Content`[src]

`fn from(value: &'a [u8]) -> Content`[src]

`impl Debug for Content`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Serialize for Content`[src]

`fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: Serializer,` [src]

Auto Trait Implementations

`impl Send for Content`

`impl Unpin for Content`

`impl Sync for Content`

`impl UnwindSafe for Content`

`impl RefUnwindSafe for Content`

Blanket Implementations

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

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

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]