Struct wasi_experimental_http::Response

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pub struct Response {
    pub status_code: StatusCode,
    /* private fields */
}

Expand description

An HTTP response

Fields

status_code: StatusCode

Implementations

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impl Response

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pub fn body_read(&mut self, buf: &mut [u8 ]) -> Result<usize, Error>

Read a response body in a streaming fashion. buf is an arbitrary large buffer, that may be partially filled after each call. The function returns the actual number of bytes that were written, and 0 when the end of the stream has been reached.

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pub fn body_read_all(&mut self) -> Result<Vec<u8>, Error>

Read the entire body until the end of the stream.

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pub fn header_get(&self, name: String) -> Result<String, Error>

Get the value of the name header. Returns HttpError::HeaderNotFound if no such header was found.

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pub fn headers_get_all(&self) -> Result<HeaderMap, Error>

Get the entire response header map for a given request.

Trait Implementations

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impl Drop for Response

Automatically call close to remove the current handle when the response object goes out of scope.

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl RefUnwindSafe for Response

impl Send for Response

impl Sync for Response

impl Unpin for Response

impl UnwindSafe for Response

Blanket Implementations

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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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

pub 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 for T where
U: From<T>,

const: unstable · source

pub 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 for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct wasi_experimental_http::Response

Fields

Implementations

impl Response

pub fn body_read(&mut self, buf: &mut [u8 ]) -> Result<usize, Error>

pub fn body_read_all(&mut self) -> Result<Vec<u8>, Error>

pub fn header_get(&self, name: String) -> Result<String, Error>

pub fn headers_get_all(&self) -> Result<HeaderMap, Error>

Trait Implementations

impl Drop for Response

fn drop(&mut self)

Auto Trait Implementations

impl RefUnwindSafe for Response

impl Send for Response

impl Sync for Response

impl Unpin for Response

impl UnwindSafe for Response

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> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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>

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

Struct wasi_experimental_http::Response

Fields

Implementations

impl Response

pub fn body_read(&mut self, buf: &mut [u8]) -> Result<usize, Error>

pub fn body_read_all(&mut self) -> Result<Vec<u8>, Error>

pub fn header_get(&self, name: String) -> Result<String, Error>

pub fn headers_get_all(&self) -> Result<HeaderMap, Error>

Trait Implementations

impl Drop for Response

fn drop(&mut self)

Auto Trait Implementations

impl RefUnwindSafe for Response

impl Send for Response

impl Sync for Response

impl Unpin for Response

impl UnwindSafe for Response

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> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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>

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn body_read(&mut self, buf: &mut [u8 ]) -> Result<usize, Error>

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>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,