Struct FieldDescription 

#[non_exhaustive]
pub struct FieldDescription {
    pub name: String,
    pub table_id: i32,
    pub column_id: i16,
    pub type_id: u32,
    pub type_size: i16,
    pub type_modifier: i32,
    pub format_code: i16,
}

Description of a single field in a query result

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

name: String

table_id: i32

column_id: i16

type_id: u32

type_size: i16

type_modifier: i32

format_code: i16

Implementations

impl FieldDescription

pub fn new( name: String, table_id: i32, column_id: i16, type_id: u32, type_size: i16, type_modifier: i32, format_code: i16, ) -> Self

Constructs a new FieldDescription.

Trait Implementations

impl Debug for FieldDescription

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

Formats the value using the given formatter.

impl Default for FieldDescription

fn default() -> FieldDescription

Returns the “default value” for a type.

impl Eq for FieldDescription

impl From<&FieldInfo> for FieldDescription

fn from(fi: &FieldInfo) -> Self

Converts to this type from the input type.

impl From<FieldDescription> for FieldInfo

fn from(value: FieldDescription) -> Self

Converts to this type from the input type.

impl PartialEq for FieldDescription

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FieldDescription