Struct rocket::form::name::NameBuf

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pub struct NameBuf<'v> { /* private fields */ }
Expand description

A potentially owned Name.

Constructible from a NameView, Name, &str, or String, a NameBuf acts much like a Name but can be converted into an owned version via IntoOwned.

use rocket::form::name::NameBuf;
use rocket::http::ext::IntoOwned;

let alloc = String::from("a.b.c");
let name = NameBuf::from(alloc.as_str());
let owned: NameBuf<'static> = name.into_owned();

Implementations§

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impl<'v> NameBuf<'v>

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pub fn keys(&self) -> impl Iterator<Item = &Key>

Returns an iterator over the keys of self, including empty keys.

See Name for a description of “keys”.

Example
use rocket::form::name::NameBuf;

let name = NameBuf::from("apple.b[foo:bar]zoo.[barb].bat");
let keys: Vec<_> = name.keys().map(|k| k.as_str()).collect();
assert_eq!(keys, &["apple", "b", "foo:bar", "zoo", "", "barb", "bat"]);
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pub fn is_empty(&self) -> bool

Returns true if self is empty.

Example
use rocket::form::name::NameBuf;

let name = NameBuf::from("apple.b[foo:bar]zoo.[barb].bat");
assert!(!name.is_empty());

let name = NameBuf::from("");
assert!(name.is_empty());

Trait Implementations§

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impl<'v> Clone for NameBuf<'v>

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fn clone(&self) -> NameBuf<'v>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for NameBuf<'_>

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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 Display for NameBuf<'_>

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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 Equivalent<Name> for NameBuf<'_>

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fn equivalent(&self, key: &Name) -> bool

Compare self to key and return true if they are equal.
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impl Equivalent<NameBuf<'_>> for Name

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fn equivalent(&self, key: &NameBuf<'_>) -> bool

Compare self to key and return true if they are equal.
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impl<'v> From<&'v Name> for NameBuf<'v>

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fn from(name: &'v Name) -> Self

Converts to this type from the input type.
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impl<'v> From<&'v str> for NameBuf<'v>

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fn from(name: &'v str) -> Self

Converts to this type from the input type.
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impl<'v> From<NameView<'v>> for NameBuf<'v>

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fn from(nv: NameView<'v>) -> Self

Converts to this type from the input type.
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impl<'v> From<String> for NameBuf<'v>

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fn from(name: String) -> Self

Converts to this type from the input type.
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impl Hash for NameBuf<'_>

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl IntoOwned for NameBuf<'_>

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type Owned = NameBuf<'static>

The owned version of the type.
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fn into_owned(self) -> Self::Owned

Converts self into an owned version of itself.
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impl<N: AsRef<Name> + ?Sized> PartialEq<N> for NameBuf<'_>

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<NameBuf<'_>> for &str

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fn eq(&self, other: &NameBuf<'_>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<NameBuf<'_>> for Name

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fn eq(&self, other: &NameBuf<'_>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<NameBuf<'_>> for NameBuf<'_>

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialEq<NameBuf<'_>> for str

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fn eq(&self, other: &NameBuf<'_>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for NameBuf<'_>

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

Serialize this value into the given Serde serializer. Read more
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impl Eq for NameBuf<'_>

Auto Trait Implementations§

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impl<'v> RefUnwindSafe for NameBuf<'v>

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impl<'v> Send for NameBuf<'v>

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impl<'v> Sync for NameBuf<'v>

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impl<'v> Unpin for NameBuf<'v>

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impl<'v> UnwindSafe for NameBuf<'v>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoCollection<T> for T

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fn into_collection<A>(self) -> SmallVec<A>where A: Array<Item = T>,

Converts self into a collection.
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fn mapped<U, F, A>(self, f: F) -> SmallVec<A>where F: FnMut(T) -> U, A: Array<Item = U>,

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impl<T> Paint for Twhere T: ?Sized,

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Returns a styled value derived from self with the foreground set to value.

This method should be used rarely. Instead, prefer to use color-specific builder methods like red() and green(), which have the same functionality but are pithier.

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Set foreground color to white using fg():

use yansi::{Paint, Color};

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Set foreground color to white using white().

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Returns self with the fg() set to Color::Primary.

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println!("{}", value.primary());
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Returns self with the fg() set to Color::Fixed.

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println!("{}", value.fixed(color));
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Returns self with the fg() set to Color::Rgb.

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println!("{}", value.rgb(r, g, b));
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Returns self with the fg() set to Color::Yellow.

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Returns self with the fg() set to Color::Magenta.

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Returns self with the fg() set to Color::Cyan.

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println!("{}", value.cyan());
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Returns self with the fg() set to Color::White.

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Returns self with the fg() set to Color::BrightBlack.

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Returns self with the fg() set to Color::BrightRed.

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println!("{}", value.bright_red());
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Returns self with the fg() set to Color::BrightGreen.

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Returns self with the fg() set to Color::BrightYellow.

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Returns a styled value derived from self with the background set to value.

This method should be used rarely. Instead, prefer to use color-specific builder methods like on_red() and on_green(), which have the same functionality but are pithier.

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Set background color to red using fg():

use yansi::{Paint, Color};

painted.bg(Color::Red);

Set background color to red using on_red().

use yansi::Paint;

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Returns self with the bg() set to Color::Fixed.

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Returns self with the bg() set to Color::Rgb.

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Returns self with the bg() set to Color::Black.

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Returns self with the bg() set to Color::Red.

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Returns self with the bg() set to Color::Green.

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Returns self with the bg() set to Color::Yellow.

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Returns self with the bg() set to Color::Blue.

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Returns self with the bg() set to Color::Magenta.

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Returns self with the bg() set to Color::Cyan.

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Returns self with the bg() set to Color::White.

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Returns self with the bg() set to Color::BrightBlack.

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Returns self with the bg() set to Color::BrightRed.

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Returns self with the bg() set to Color::BrightGreen.

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Returns self with the bg() set to Color::BrightYellow.

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Returns self with the bg() set to Color::BrightBlue.

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Returns self with the bg() set to Color::BrightMagenta.

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Returns self with the bg() set to Color::BrightCyan.

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Returns self with the bg() set to Color::BrightWhite.

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Enables the styling Attribute value.

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Enables the yansi Quirk value.

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type Output = T

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type Owned = T

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default fn to_string(&self) -> String

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