Struct BasicTypeInfo

pub struct BasicTypeInfo { /* private fields */ }

Basic type info. This contains information such as the name of the type, the repetition level, the logical type and the kind of the type (group, primitive).

Implementations

impl BasicTypeInfo

pub fn name(&self) -> &str

Returns field name.

pub fn has_repetition(&self) -> bool

Returns true if type has repetition field set, false otherwise. This is mostly applied to group type, because primitive type always has repetition set.

pub fn repetition(&self) -> Repetition

Returns Repetition value for the type.

pub fn converted_type(&self) -> ConvertedType

Returns ConvertedType value for the type.

pub fn logical_type(&self) -> Option<LogicalType>

👎Deprecated since 57.1.0: use BasicTypeInfo::logical_type_ref instead (LogicalType cloning is non trivial)

Returns LogicalType value for the type.

Note that this function will clone the LogicalType. If performance is a concern, use Self::logical_type_ref instead.

pub fn logical_type_ref(&self) -> Option<&LogicalType>

Return a reference to the LogicalType value for the type.

pub fn has_id(&self) -> bool

Returns true if id is set, false otherwise.

pub fn id(&self) -> i32

Returns id value for the type.

Trait Implementations

impl Clone for BasicTypeInfo

fn clone(&self) -> BasicTypeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BasicTypeInfo

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

Formats the value using the given formatter.

impl PartialEq for BasicTypeInfo

fn eq(&self, other: &BasicTypeInfo) -> 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 Eq for BasicTypeInfo

impl StructuralPartialEq for BasicTypeInfo