Struct Rights

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pub struct Rights { /* private fields */ }

Expand description

Helper struct that encapsulates generation of valid/invalid sets of flags based on which rights are supported by a particular node type.

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impl Rights

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pub fn new(rights: Rights) -> Rights

Creates a new Rights struct based on the rights in specified in fio::Rights.

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pub fn all_rights(&self) -> Rights

Returns all supported rights.

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pub fn all_flags(&self) -> Flags

Returns all supported rights as fio::Flags right flags.

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pub fn all_flags_deprecated(&self) -> OpenFlags

Returns all supported rights as fio::OpenFlags flags.

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pub fn rights_combinations(&self) -> Vec<Rights>

Returns a vector of all valid rights combinations.

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pub fn combinations(&self) -> Vec<Flags>

Returns a vector of all valid flag combinations as fio::Flags flags.

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pub fn combinations_deprecated(&self) -> Vec<OpenFlags>

Returns a vector of all valid rights combinations as fio::OpenFlags flags.

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pub fn combinations_containing(&self, with_rights: Rights) -> Vec<Flags>

Returns all rights combinations that include all the specified rights in with_rights as fio::Flags flags. Will be empty if none of the requested rights are supported.

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pub fn combinations_containing_deprecated( &self, with_rights: Rights, ) -> Vec<OpenFlags>

Returns all rights combinations that include all the specified rights in with_rights as `fio::OpenFlags``. Will be empty if none of the requested rights are supported.

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pub fn combinations_without(&self, without_rights: Rights) -> Vec<Flags>

Returns all rights combinations that does not include the specified rights in without_rights as fio::Flags flags. Will be empty if none are supported.

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pub fn combinations_without_deprecated( &self, without_rights: Rights, ) -> Vec<OpenFlags>

Returns all rights combinations that does not include the specified rights in without_rights as fio::OpenFlags flags. Will be empty if none are supported.

Auto Trait Implementations§

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impl UnwindSafe for Rights

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T, D> Encode<Ambiguous1, D> for T
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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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impl<T, D> Encode<Ambiguous2, D> for T
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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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