Enum rocket::response::Body

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pub enum Body<T> {
    Sized(T, u64),
    Chunked(T, u64),
}
Expand description

The body of a response: can be sized or streamed/chunked.

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Sized(T, u64)

A fixed-size body.

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Chunked(T, u64)

A streamed/chunked body, akin to Transfer-Encoding: chunked.

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impl<T> Body<T>

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pub fn as_mut(&mut self) -> Body<&mut T>

Returns a new Body with a mutable borrow to self’s inner type.

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pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> Body<U>

Consumes self. Passes the inner type as a parameter to f and constructs a new body with the size of self and the return value of the call to f.

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pub fn into_inner(self) -> T

Consumes self and returns the inner body.

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pub fn is_sized(&self) -> bool

Returns true if self is a Body::Sized.

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pub fn is_chunked(&self) -> bool

Returns true if self is a Body::Chunked.

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impl<T: Read> Body<T>

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pub fn into_bytes(self) -> Option<Vec<u8>>

Attempts to read self into a Vec and returns it. If reading fails, returns None.

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pub fn into_string(self) -> Option<String>

Attempts to read self into a String and returns it. If reading or conversion fails, returns None.

Trait Implementations§

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impl<T: Clone> Clone for Body<T>

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fn clone(&self) -> Body<T>

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<T> Debug for Body<T>

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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<T: Hash> Hash for Body<T>

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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<T: PartialEq> PartialEq for Body<T>

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fn eq(&self, other: &Body<T>) -> bool

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T> StructuralPartialEq for Body<T>

Auto Trait Implementations§

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impl<T> Freeze for Body<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Body<T>
where T: RefUnwindSafe,

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impl<T> Send for Body<T>
where T: Send,

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impl<T> Sync for Body<T>
where T: Sync,

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impl<T> Unpin for Body<T>
where T: Unpin,

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impl<T> UnwindSafe for Body<T>
where T: UnwindSafe,

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, I> AsResult<T, I> for T
where I: Input,

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fn as_result(self) -> Result<T, ParseErr<I>>

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<T> Typeable for T
where T: Any,

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fn get_type(&self) -> TypeId

Get the TypeId of this object.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V