#[repr(transparent)]
pub struct FileMode(_);
Expand description
Controls how a file is opened.
The UEFI spec defines separate read/write/create flags, but they are only
valid in specific combinations, so this enum defines those combinations.
File will be read, and should exist already.
File will be read and written, and should exist already.
File will be read and written, and will be created if it does not exist.
The name of the enum variant in code, if one is defined for this value.
An identical method is available through the CEnum
trait, but this
version is declared const
(which is currently unstable on traits).
The name of the enum variant in code, if one is defined for this value.
Performs copy-assignment from
source
.
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Formats the value using the given formatter.
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Returns the “default value” for a type.
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Converts to this type from the input type.
Converts to this type from the input type.
Compares and returns the maximum of two values.
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Compares and returns the minimum of two values.
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Restrict a value to a certain interval.
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This method tests for
self
and
other
values to be equal, and is used
by
==
.
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This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
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This method returns an ordering between
self
and
other
values if one exists.
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This method tests less than (for
self
and
other
) and is used by the
<
operator.
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This method tests less than or equal to (for
self
and
other
) and is used by the
<=
operator.
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This method tests greater than (for
self
and
other
) and is used by the
>
operator.
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This method tests greater than or equal to (for
self
and
other
) and is used by the
>=
operator.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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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.