Struct dts_core::de::DeserializeOptions

source · [−]

pub struct DeserializeOptions {
    pub csv_without_headers: bool,
    pub csv_headers_as_keys: bool,
    pub csv_delimiter: Option<u8>,
    pub text_split_pattern: Option<Regex>,
}

Expand description

Options for the Deserializer. The options are context specific and may only be honored when deserializing from a certain Encoding.

Fields

csv_without_headers: bool

Indicates that an input CSV does not include a header line. If false, the first line is discarded.

csv_headers_as_keys: bool

Indicates that the header fields of an input CSV should be used as keys for each row’s columns. This means that the deserialized row data will be of type object. Otherwise row data will be of type array.

csv_delimiter: Option<u8>

Optional custom delimiter for CSV input.

text_split_pattern: Option<Regex>

Optional regex pattern to split text input at.

Implementations

impl DeserializeOptions

pub fn new() -> Self

Creates new DeserializeOptions.

Trait Implementations

impl Clone for DeserializeOptions

fn clone(&self) -> DeserializeOptions

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for DeserializeOptions

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

Formats the value using the given formatter. Read more

impl Default for DeserializeOptions

fn default() -> DeserializeOptions

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for DeserializeOptions

impl Send for DeserializeOptions

impl Sync for DeserializeOptions

impl Unpin for DeserializeOptions

impl UnwindSafe for DeserializeOptions

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> 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.

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.