Struct ColumnSnapshot 

pub struct ColumnSnapshot {

    pub name: String,
    pub renamed_from: Option<String>,
    pub sql_type: SqlServerType,
    pub nullable: bool,
    pub primary_key: bool,
    pub identity: Option<IdentityMetadata>,
    pub default_sql: Option<String>,
    pub computed_sql: Option<String>,
    pub rowversion: bool,
    pub insertable: bool,
    pub updatable: bool,
    pub max_length: Option<u32>,
    pub precision: Option<u8>,
    pub scale: Option<u8>,
}

Snapshot of a table column, aligned with the code-first metadata already defined in sql-orm-core.

Fields

name: String

renamed_from: Option<String>

sql_type: SqlServerType

nullable: bool

primary_key: bool

identity: Option<IdentityMetadata>

default_sql: Option<String>

computed_sql: Option<String>

rowversion: bool

insertable: bool

updatable: bool

max_length: Option<u32>

precision: Option<u8>

scale: Option<u8>

Implementations

impl ColumnSnapshot

pub fn new( name: impl Into<String>, sql_type: SqlServerType, nullable: bool, primary_key: bool, identity: Option<IdentityMetadata>, default_sql: Option<String>, computed_sql: Option<String>, rowversion: bool, insertable: bool, updatable: bool, max_length: Option<u32>, precision: Option<u8>, scale: Option<u8>, ) -> Self

pub fn with_renamed_from(self, renamed_from: impl Into<String>) -> Self

Trait Implementations

impl Clone for ColumnSnapshot

fn clone(&self) -> ColumnSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnSnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&ColumnMetadata> for ColumnSnapshot

fn from(column: &ColumnMetadata) -> Self

Converts to this type from the input type.

impl PartialEq for ColumnSnapshot

fn eq(&self, other: &ColumnSnapshot) -> 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 ColumnSnapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ColumnSnapshot

impl StructuralPartialEq for ColumnSnapshot