Struct arrow_format::ipc::FieldNode

pub struct FieldNode {
    pub length: i64,
    pub null_count: i64,
}

Available on crate feature ipc only.

Fields

length: i64

null_count: i64

Trait Implementations

impl Clone for FieldNode

fn clone(&self) -> FieldNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FieldNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldNode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<FieldNode> for FieldNode

fn eq(&self, other: &FieldNode) -> 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 Serialize for FieldNode

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<FieldNodeRef<'a>> for FieldNode

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Copy for FieldNode

impl StructuralPartialEq for FieldNode

impl VectorWrite<FieldNode> for FieldNode

impl WriteAs<FieldNode> for FieldNode

impl WriteAsOptional<FieldNode> for FieldNode