Struct Field 

pub struct Field { /* private fields */ }

A field definition

Implementations

impl Field

pub fn name(&self) -> &String

The field name.

pub fn data_type(&self) -> &SqliteDataType

The sqlite data type.

pub fn primary_key(&self) -> &Option<bool>

Is this field a primary key?

pub fn not_null(&self) -> &Option<bool>

Is this field non-null?

pub fn unique(&self) -> &Option<bool>

Is this field part of the unique index?

impl Field

pub fn set_name(&mut self, val: String) -> &mut Self

The field name.

pub fn set_data_type(&mut self, val: SqliteDataType) -> &mut Self

The sqlite data type.

pub fn set_primary_key(&mut self, val: Option<bool>) -> &mut Self

Is this field a primary key?

pub fn set_not_null(&mut self, val: Option<bool>) -> &mut Self

Is this field non-null?

pub fn set_unique(&mut self, val: Option<bool>) -> &mut Self

Is this field part of the unique index?

Trait Implementations

impl Clone for Field

fn clone(&self) -> Field

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Field

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

Formats the value using the given formatter.

impl Default for Field

fn default() -> Field

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Field

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Field

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Field