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RetainedResponseMetadata

Struct RetainedResponseMetadata 

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pub struct RetainedResponseMetadata<'storage> { /* private fields */ }
Expand description

Request identifier deliberately retained beyond a checked response guard.

This type is intentionally neither Copy nor Clone. Access is closure-scoped and the complete caller-owned destination is volatile-cleared on drop.

use cloud_sdk::transport::RetainedResponseMetadata;

fn require_copy<T: Copy>() {}
require_copy::<RetainedResponseMetadata<'static>>();

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impl<'storage> RetainedResponseMetadata<'storage>

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pub const fn has_request_id(&self) -> bool

Reports whether a request identifier was retained.

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pub fn with_request_id<R>(&self, inspect: impl FnOnce(Option<&[u8]>) -> R) -> R

Runs a closure with the retained opaque request-identifier bytes.

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impl Debug for RetainedResponseMetadata<'_>

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

Formats the value using the given formatter. Read more
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impl Drop for RetainedResponseMetadata<'_>

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more

Auto Trait Implementations§

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impl<'storage> !UnwindSafe for RetainedResponseMetadata<'storage>

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impl<'storage> Freeze for RetainedResponseMetadata<'storage>

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impl<'storage> RefUnwindSafe for RetainedResponseMetadata<'storage>

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impl<'storage> Send for RetainedResponseMetadata<'storage>

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impl<'storage> Sync for RetainedResponseMetadata<'storage>

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impl<'storage> Unpin for RetainedResponseMetadata<'storage>

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impl<'storage> UnsafeUnpin for RetainedResponseMetadata<'storage>

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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.