Safe Haskell | None |
---|---|
Language | Haskell2010 |
Database.Persist.Names
Description
This module contains types and functions for working with and disambiguating database and Haskell names.
Since: 2.13.0.0
Synopsis
- class DatabaseName a where
- escapeWith :: (Text -> str) -> a -> str
- newtype FieldNameDB = FieldNameDB {
- unFieldNameDB :: Text
- newtype FieldNameHS = FieldNameHS {
- unFieldNameHS :: Text
- newtype EntityNameHS = EntityNameHS {
- unEntityNameHS :: Text
- newtype EntityNameDB = EntityNameDB {
- unEntityNameDB :: Text
- newtype ConstraintNameDB = ConstraintNameDB {
- unConstraintNameDB :: Text
- newtype ConstraintNameHS = ConstraintNameHS {
- unConstraintNameHS :: Text
Documentation
class DatabaseName a where Source #
Convenience operations for working with '-NameDB' types.
Since: 2.12.0.0
Methods
escapeWith :: (Text -> str) -> a -> str Source #
Instances
DatabaseName ConstraintNameDB Source # | Since: 2.12.0.0 |
Defined in Database.Persist.Names Methods escapeWith :: (Text -> str) -> ConstraintNameDB -> str Source # | |
DatabaseName EntityNameDB Source # | |
Defined in Database.Persist.Names Methods escapeWith :: (Text -> str) -> EntityNameDB -> str Source # | |
DatabaseName FieldNameDB Source # | Since: 2.12.0.0 |
Defined in Database.Persist.Names Methods escapeWith :: (Text -> str) -> FieldNameDB -> str Source # |
newtype FieldNameDB Source #
A FieldNameDB
represents the datastore-side name that persistent
will use for a field.
Since: 2.12.0.0
Constructors
FieldNameDB | |
Fields
|
Instances
newtype FieldNameHS Source #
A FieldNameHS
represents the Haskell-side name that persistent
will use for a field.
Since: 2.12.0.0
Constructors
FieldNameHS | |
Fields
|
Instances
newtype EntityNameHS Source #
An EntityNameHS
represents the Haskell-side name that persistent
will use for an entity.
Since: 2.12.0.0
Constructors
EntityNameHS | |
Fields
|
Instances
newtype EntityNameDB Source #
An EntityNameDB
represents the datastore-side name that persistent
will use for an entity.
Since: 2.12.0.0
Constructors
EntityNameDB | |
Fields
|
Instances
newtype ConstraintNameDB Source #
A ConstraintNameDB
represents the datastore-side name that persistent
will use for a constraint.
Since: 2.12.0.0
Constructors
ConstraintNameDB | |
Fields
|
Instances
newtype ConstraintNameHS Source #
An ConstraintNameHS
represents the Haskell-side name that persistent
will use for a constraint.
Since: 2.12.0.0
Constructors
ConstraintNameHS | |
Fields
|