Enum opcua_server::prelude::FilterOperator

pub enum FilterOperator {
    Equals,
    IsNull,
    GreaterThan,
    LessThan,
    GreaterThanOrEqual,
    LessThanOrEqual,
    Like,
    Not,
    Between,
    InList,
    And,
    Or,
    Cast,
    BitwiseAnd,
    BitwiseOr,
}

Variants

Equals

IsNull

GreaterThan

LessThan

GreaterThanOrEqual

LessThanOrEqual

Like

Not

Between

InList

And

Or

Cast

BitwiseAnd

BitwiseOr

Trait Implementations

impl BinaryEncoder<FilterOperator> for FilterOperator

fn byte_len(&self) -> usize

Returns the byte length of the structure. This calculation should be exact and as efficient as possible.

fn encode<S>(&self, stream: &mut S) -> Result<usize, StatusCode>where
    S: Write,

Encodes the instance to the write stream.

fn decode<S>(
    stream: &mut S,
    _: &DecodingLimits
) -> Result<FilterOperator, 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.

fn to_vec(&self) -> Vec<u8, Global>

impl Clone for FilterOperator

fn clone(&self) -> FilterOperator

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FilterOperator

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

Formats the value using the given formatter.

impl PartialEq<FilterOperator> for FilterOperator

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FilterOperator

impl StructuralPartialEq for FilterOperator