Struct fe_caps 

pub struct fe_caps { /* private fields */ }

Frontend capabilities

Implementations

impl fe_caps

pub const FE_IS_STUPID: Self

There’s something wrong at the frontend, and it can’t report its capabilities

pub const FE_CAN_INVERSION_AUTO: Self

Can auto-detect frequency spectral band inversion

pub const FE_CAN_FEC_1_2: Self

Supports FEC 1/2

pub const FE_CAN_FEC_2_3: Self

Supports FEC 2/3

pub const FE_CAN_FEC_3_4: Self

Supports FEC 3/4

pub const FE_CAN_FEC_4_5: Self

Supports FEC 4/5

pub const FE_CAN_FEC_5_6: Self

Supports FEC 5/6

pub const FE_CAN_FEC_6_7: Self

Supports FEC 6/7

pub const FE_CAN_FEC_7_8: Self

Supports FEC 7/8

pub const FE_CAN_FEC_8_9: Self

Supports FEC 8/9

pub const FE_CAN_FEC_AUTO: Self

Can auto-detect FEC

pub const FE_CAN_QPSK: Self

Supports QPSK modulation

pub const FE_CAN_QAM_16: Self

Supports 16-QAM modulation

pub const FE_CAN_QAM_32: Self

Supports 32-QAM modulation

pub const FE_CAN_QAM_64: Self

Supports 64-QAM modulation

pub const FE_CAN_QAM_128: Self

Supports 128-QAM modulation

pub const FE_CAN_QAM_256: Self

Supports 256-QAM modulation

pub const FE_CAN_QAM_AUTO: Self

Can auto-detect QAM modulation

pub const FE_CAN_TRANSMISSION_MODE_AUTO: Self

Can auto-detect transmission mode

pub const FE_CAN_BANDWIDTH_AUTO: Self

Can auto-detect bandwidth

pub const FE_CAN_GUARD_INTERVAL_AUTO: Self

Can auto-detect guard interval

pub const FE_CAN_HIERARCHY_AUTO: Self

Can auto-detect hierarchy

pub const FE_CAN_8VSB: Self

Supports 8-VSB modulation

pub const FE_CAN_16VSB: Self

Supports 16-VSB modulation

pub const FE_HAS_EXTENDED_CAPS: Self

Unused

pub const FE_CAN_MULTISTREAM: Self

Supports multistream filtering

pub const FE_CAN_TURBO_FEC: Self

Supports “turbo FEC” modulation

pub const FE_CAN_2G_MODULATION: Self

Supports “2nd generation” modulation, e. g. DVB-S2, DVB-T2, DVB-C2

pub const FE_NEEDS_BENDING: Self

Unused

pub const FE_CAN_RECOVER: Self

Can recover from a cable unplug automatically

pub const FE_CAN_MUTE_TS: Self

Can stop spurious TS data output

pub const fn empty() -> Self

Returns an empty set of flags.

pub const fn all() -> Self

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub const fn from_bits(bits: u32) -> Option<Self>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> Self

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> Self

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

Safety

The caller of the bitflags! macro can chose to allow or disallow extra bits for their bitflags type.

The caller of from_bits_unchecked() has to ensure that all bits correspond to a defined flag or that extra bits are valid for this bitflags type.

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: Self) -> bool

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: Self) -> bool

Returns true if all of the flags in other are contained within self.

pub fn insert(&mut self, other: Self)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: Self)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: Self)

Toggles the specified flags in-place.

pub fn set(&mut self, other: Self, value: bool)

Inserts or removes the specified flags depending on the passed value.

pub const fn intersection(self, other: Self) -> Self

Returns the intersection between the flags in self and other.

Specifically, the returned set contains only the flags which are present in both self and other.

This is equivalent to using the & operator (e.g. ops::BitAnd), as in flags & other.

pub const fn union(self, other: Self) -> Self

Returns the union of between the flags in self and other.

Specifically, the returned set contains all flags which are present in either self or other, including any which are present in both (see Self::symmetric_difference if that is undesirable).

This is equivalent to using the | operator (e.g. ops::BitOr), as in flags | other.

pub const fn difference(self, other: Self) -> Self

Returns the difference between the flags in self and other.

Specifically, the returned set contains all flags present in self, except for the ones present in other.

It is also conceptually equivalent to the “bit-clear” operation: flags & !other (and this syntax is also supported).

This is equivalent to using the - operator (e.g. ops::Sub), as in flags - other.

pub const fn symmetric_difference(self, other: Self) -> Self

Returns the symmetric difference between the flags in self and other.

Specifically, the returned set contains the flags present which are present in self or other, but that are not present in both. Equivalently, it contains the flags present in exactly one of the sets self and other.

This is equivalent to using the ^ operator (e.g. ops::BitXor), as in flags ^ other.

pub const fn complement(self) -> Self

Returns the complement of this set of flags.

Specifically, the returned set contains all the flags which are not set in self, but which are allowed for this type.

Alternatively, it can be thought of as the set difference between Self::all() and self (e.g. Self::all() - self)

This is equivalent to using the ! operator (e.g. ops::Not), as in !flags.

Trait Implementations

impl Binary for fe_caps

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

Formats the value using the given formatter.

impl BitAnd for fe_caps

fn bitand(self, other: Self) -> Self

Returns the intersection between the two sets of flags.

type Output = fe_caps

The resulting type after applying the & operator.

impl BitAndAssign for fe_caps

fn bitand_assign(&mut self, other: Self)

Disables all flags disabled in the set.

impl BitOr for fe_caps

fn bitor(self, other: fe_caps) -> Self

Returns the union of the two sets of flags.

type Output = fe_caps

The resulting type after applying the | operator.

impl BitOrAssign for fe_caps

fn bitor_assign(&mut self, other: Self)

Adds the set of flags.

impl BitXor for fe_caps

fn bitxor(self, other: Self) -> Self

Returns the left flags, but with all the right flags toggled.

type Output = fe_caps

The resulting type after applying the ^ operator.

impl BitXorAssign for fe_caps

fn bitxor_assign(&mut self, other: Self)

Toggles the set of flags.

impl Clone for fe_caps

fn clone(&self) -> fe_caps

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for fe_caps

impl Debug for fe_caps

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

Formats the value using the given formatter.

impl Eq for fe_caps

impl Extend<fe_caps> for fe_caps

fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<fe_caps> for fe_caps

fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self

Creates a value from an iterator.

impl Hash for fe_caps

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for fe_caps

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

Formats the value using the given formatter.

impl Not for fe_caps

fn not(self) -> Self

Returns the complement of this set of flags.

type Output = fe_caps

The resulting type after applying the ! operator.

impl Octal for fe_caps

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

Formats the value using the given formatter.

impl Ord for fe_caps

fn cmp(&self, other: &fe_caps) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for fe_caps

fn eq(&self, other: &fe_caps) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for fe_caps

fn partial_cmp(&self, other: &fe_caps) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for fe_caps

impl Sub for fe_caps

fn sub(self, other: Self) -> Self

Returns the set difference of the two sets of flags.

type Output = fe_caps

The resulting type after applying the - operator.

impl SubAssign for fe_caps

fn sub_assign(&mut self, other: Self)

Disables all flags enabled in the set.

impl UpperHex for fe_caps

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

Formats the value using the given formatter.