Class SqlLiteralNode
- Namespace
- LfrlAnvil.Sql.Expressions.Objects
- Assembly
- LfrlAnvil.Sql.Core.dll
Represents an SQL syntax tree expression node that defines a type-erased literal constant.
public abstract class SqlLiteralNode : SqlExpressionNode- Inheritance
-
SqlLiteralNode
- Derived
- Inherited Members
- Extension Methods
Properties
Type
Runtime type of this literal.
public TypeNullability Type { get; }Property Value
Methods
GetSql(ISqlColumnTypeDefinitionProvider)
Converts the underlying value to an inline DB representation.
[Pure]
public abstract string GetSql(ISqlColumnTypeDefinitionProvider typeDefinitionProvider)Parameters
typeDefinitionProviderISqlColumnTypeDefinitionProviderISqlColumnTypeDefinitionProvider instance to use.
Returns
- string
Inline DB representation of the underlying value.
Exceptions
- KeyNotFoundException
When the type associated with this literal does not exist in the provided
typeDefinitionProvider.
GetValue()
Returns an underlying value.
[Pure]
public abstract object GetValue()Returns
- object
Underlying value.