Struct Policy 

pub struct Policy {
    pub schema: Cow<'static, str>,
    pub table: Cow<'static, str>,
    pub name: Cow<'static, str>,
    pub as_clause: Option<Cow<'static, str>>,
    pub for_clause: Option<Cow<'static, str>>,
    pub to: Option<Cow<'static, [&'static str]>>,
    pub using: Option<Cow<'static, str>>,
    pub with_check: Option<Cow<'static, str>>,
}

Runtime policy entity for serde serialization.

Fields

schema: Cow<'static, str>

Schema name

table: Cow<'static, str>

Table name

name: Cow<'static, str>

Policy name

as_clause: Option<Cow<'static, str>>

AS clause (PERMISSIVE/RESTRICTIVE)

for_clause: Option<Cow<'static, str>>

FOR clause (ALL/SELECT/INSERT/UPDATE/DELETE)

to: Option<Cow<'static, [&'static str]>>

TO roles

using: Option<Cow<'static, str>>

USING expression

with_check: Option<Cow<'static, str>>

WITH CHECK expression

Implementations

impl Policy

pub fn new( schema: impl Into<Cow<'static, str>>, table: impl Into<Cow<'static, str>>, name: impl Into<Cow<'static, str>>, ) -> Self

Create a new policy (runtime)

pub fn schema(&self) -> &str

Get the schema name

pub fn table(&self) -> &str

Get the table name

pub fn name(&self) -> &str

Get the policy name

impl Policy

pub fn create_policy_sql(&self) -> String

Generate CREATE POLICY SQL

pub fn drop_policy_sql(&self) -> String

Generate DROP POLICY SQL

Trait Implementations

impl Clone for Policy

fn clone(&self) -> Policy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Policy

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

Formats the value using the given formatter.

impl From<PolicyDef> for Policy

fn from(def: PolicyDef) -> Self

Converts to this type from the input type.

impl PartialEq for Policy

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

impl StructuralPartialEq for Policy