Struct Message

pub struct Message {
    pub version: MetadataVersion,
    pub header: Option<MessageHeader>,
    pub body_length: i64,
    pub custom_metadata: Option<Vec<KeyValue>>,
}

The table Message in the namespace org.apache.arrow.flatbuf

Generated from these locations:

• Table Message in the file Message.fbs:150

Fields

version: MetadataVersion

The field version in the table Message

header: Option<MessageHeader>

The field header in the table Message

body_length: i64

The field bodyLength in the table Message

custom_metadata: Option<Vec<KeyValue>>

The field custom_metadata in the table Message

Implementations

impl Message

pub fn builder() -> MessageBuilder<()>

Creates a MessageBuilder for serializing an instance of this table.

pub fn create( builder: &mut Builder, field_version: impl WriteAsDefault<MetadataVersion, MetadataVersion>, field_header: impl WriteAsOptionalUnion<MessageHeader>, field_body_length: impl WriteAsDefault<i64, i64>, field_custom_metadata: impl WriteAsOptional<Offset<[Offset<KeyValue>]>>, ) -> Offset<Self>

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl Default for Message

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Message

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Message

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 Ord for Message

fn cmp(&self, other: &Message) -> 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 Message

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Message

fn partial_cmp(&self, other: &Message) -> 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 Serialize for Message

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> TryFrom<MessageRef<'a>> for Message

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: MessageRef<'a>) -> Result<Self>

Performs the conversion.

impl Eq for Message

impl StructuralPartialEq for Message

impl VectorWrite<Offset<Message>> for Message

Safety

The planus compiler generates implementations that initialize the bytes in write_values.

impl WriteAs<Offset<Message>> for Message

impl WriteAsOffset<Message> for Message

impl<T0: WriteAsDefault<MetadataVersion, MetadataVersion>, T1: WriteAsOptionalUnion<MessageHeader>, T2: WriteAsDefault<i64, i64>, T3: WriteAsOptional<Offset<[Offset<KeyValue>]>>> WriteAsOffset<Message> for MessageBuilder<(T0, T1, T2, T3)>

impl WriteAsOptional<Offset<Message>> for Message