CustomComponent class final

A custom component, used to embed a fixed SQL string into drift-generated statements.

Implemented types

• SqlComponent

Constructors

CustomComponent(String fallbackSql, {Map<KnownSqlDialect, String> dialectSpecificSql = const {}, Iterable<SchemaEntityWithResultSet<Object, ResultSet<Object, dynamic>>> watchedTables = const []})

Creates a custom component instance from the SQL text.

const

Properties

dialectSpecificSql → Map<KnownSqlDialect, String>

Dialect-specific overrides for the SQL text to generate.

final

fallbackSql → String

The SQL string to use for dialects not contained in dialectSpecificSql.

final

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

watchedTables → Iterable<SchemaEntityWithResultSet<Object, ResultSet<Object, dynamic>>>

Additional tables that this SQL construct is watching.

final

Methods

compileWith(StatementCompiler compiler) → void

Compiles this component with the given StatementCompiler by invoking the relevant add method on it.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

sqlFor(KnownSqlDialect? dialect) → String

The SQL text to generate for the specific KnownSqlDialect.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override