pub enum BlockDeviceMatcher<'a> {
TypeGuid(&'a Guid),
InstanceGuid(&'a Guid),
Name(&'a str),
}
Expand description
A constraint for the block device being waited for in wait_for_block_device
.
Only matches block devices that have this type Guid.
Only matches block devices that have this instance Guid.
Only matches block devices that have this name.
Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Encodes the object into the encoder’s buffers. Any handles stored in the
object are swapped for
Handle::INVALID
.
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Encodes the object into the encoder’s buffers. Any handles stored in the
object are swapped for
Handle::INVALID
.
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Returns the argument unchanged.
Instruments this type with the provided
Span
, returning an
Instrumented
wrapper.
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Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
Cast the given object into a dyn std::any::Any
.
The alignment of pointer.
The type for initializers.
Initializes a with the given initializer.
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Mutably dereferences the given pointer.
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Drops the object pointed to by the given pointer.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.