Struct opcua_server::prelude::status_code::StatusCode [−][src]
pub struct StatusCode { /* fields omitted */ }Implementations
Returns the descriptive name for the status code, e.g. to put a meaningful code in a log file
Returns the descriptive text for the status code
Takes an OPC UA status code as a UInt32 and returns the matching StatusCode, assuming there is one Note that this is lossy since any bits associated with the status code will be ignored.
Returns the bit flags of the status code, i.e. it masks out the actual status code value
Returns the status only, i.e. it masks out any bit flags that come with the status code
Tests if the status code is uncertain
Returns an empty set of flags.
Returns the set containing all flags.
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
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.
Returns true if there are flags common to both self and other.
Returns true if all of the flags in other are contained within self.
Inserts the specified flags in-place.
Removes the specified flags in-place.
Toggles the specified flags in-place.
Inserts or removes the specified flags depending on the passed value.
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.
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.
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.
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.
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
Returns the exact byte length of the structure as it would be if encode were called.
This may be called prior to writing to ensure the correct amount of space is available. Read more
Encodes the instance to the write stream.
pub fn decode<S>(
stream: &mut S,
&DecodingLimits
) -> Result<StatusCode, StatusCode> where
S: Read,
pub fn decode<S>(
stream: &mut S,
&DecodingLimits
) -> Result<StatusCode, StatusCode> where
S: Read,
Decodes an instance from the read stream. The decoding limits are restrictions set by the server / client
on the length of strings, arrays etc. If these limits are exceeded the implementation should
return with a BadDecodingError as soon as possible. Read more
Returns the intersection between the two sets of flags.
type Output = StatusCode
type Output = StatusCode
The resulting type after applying the & operator.
Disables all flags disabled in the set.
Returns the union of the two sets of flags.
type Output = StatusCode
type Output = StatusCode
The resulting type after applying the | operator.
Adds the set of flags.
Returns the left flags, but with all the right flags toggled.
type Output = StatusCode
type Output = StatusCode
The resulting type after applying the ^ operator.
Toggles the set of flags.
pub fn deserialize<D>(
deserializer: D
) -> Result<StatusCode, <D as Deserializer<'de>>::Error> where
D: Deserializer<'de>,
pub fn deserialize<D>(
deserializer: D
) -> Result<StatusCode, <D as Deserializer<'de>>::Error> where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Extends a collection with the contents of an iterator. Read more
extend_one)Extends a collection with exactly one element.
extend_one)Reserves capacity in a collection for the given number of additional elements. Read more
Performs the conversion.
Performs the conversion.
Creates a value from an iterator. Read more
Returns the complement of this set of flags.
type Output = StatusCode
type Output = StatusCode
The resulting type after applying the ! operator.
This method tests for self and other values to be equal, and is used
by ==. Read more
This method tests for !=.
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <=
operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
pub fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,
pub fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,
Serialize this value into the given Serde serializer. Read more
Returns the set difference of the two sets of flags.
type Output = StatusCode
type Output = StatusCode
The resulting type after applying the - operator.
Disables all flags enabled in the set.
Auto Trait Implementations
impl RefUnwindSafe for StatusCode
impl Send for StatusCode
impl Sync for StatusCode
impl Unpin for StatusCode
impl UnwindSafe for StatusCode
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key and return true if they are equal.