Struct http::uri::Builder

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pub struct Builder { /* private fields */ }
Expand description

A builder for Uris.

This type can be used to construct an instance of Uri through a builder pattern.

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impl Builder

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pub fn new() -> Builder

Creates a new default instance of Builder to construct a Uri.

§Examples

let uri = uri::Builder::new()
    .scheme("https")
    .authority("hyper.rs")
    .path_and_query("/")
    .build()
    .unwrap();
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pub fn scheme<T>(self, scheme: T) -> Self
where Scheme: TryFrom<T>, <Scheme as TryFrom<T>>::Error: Into<Error>,

Set the Scheme for this URI.

§Examples

let mut builder = uri::Builder::new();
builder.scheme("https");
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pub fn authority<T>(self, auth: T) -> Self

Set the Authority for this URI.

§Examples

let uri = uri::Builder::new()
    .authority("tokio.rs")
    .build()
    .unwrap();
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pub fn path_and_query<T>(self, p_and_q: T) -> Self

Set the PathAndQuery for this URI.

§Examples

let uri = uri::Builder::new()
    .path_and_query("/hello?foo=bar")
    .build()
    .unwrap();
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pub fn build(self) -> Result<Uri, Error>

Consumes this builder, and tries to construct a valid Uri from the configured pieces.

§Errors

This function may return an error if any previously configured argument failed to parse or get converted to the internal representation. For example if an invalid scheme was specified via scheme("!@#%/^") the error will be returned when this function is called rather than when scheme was called.

Additionally, the various forms of URI require certain combinations of parts to be set to be valid. If the parts don’t fit into any of the valid forms of URI, a new error is returned.

§Examples

let uri = Uri::builder()
    .build()
    .unwrap();

Trait Implementations§

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impl Debug for Builder

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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 Default for Builder

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fn default() -> Builder

Returns the “default value” for a type. Read more
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impl From<Uri> for Builder

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fn from(uri: Uri) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where 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 T
where 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 T
where 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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.