Package org.mybatis.dynamic.sql

Interface BindableColumn<T>

Type Parameters:

T - - the Java type that corresponds to this column

All Superinterfaces:

BasicColumn

All Known Implementing Classes:

AbstractCount, AbstractTypeConvertingFunction, AbstractUniTypeFunction, Add, Avg, BoundValue, Concat, Concatenate, Constant, Count, CountAll, CountDistinct, DerivedColumn, Divide, Lower, Max, Min, Multiply, OperatorFunction, SqlColumn, StringConstant, Substring, Subtract, Sum, Upper

public interface BindableColumn<T>
extends BasicColumn

Describes a column with a known data type. The type is only used by the compiler to assure type safety when building clauses with conditions.

Author:

Jeff Butler

Method Summary

Modifier and Type	Method	Description
BindableColumn<T>	as(String alias)	Override the base method definition to make it more specific to this interface.
default @Nullable Object	convertParameterType(T value)
default Optional<Class<T>>	javaType()

Methods inherited from interface org.mybatis.dynamic.sql.BasicColumn

alias, jdbcType, render, renderingStrategy, typeHandler

Method Details

as

BindableColumn<T> as(String alias)

Override the base method definition to make it more specific to this interface.

Specified by:

as in interface BasicColumn

Parameters:

alias - the column alias to set

Returns:

new instance with alias set

convertParameterType

default @Nullable Object convertParameterType(T value)

javaType

default Optional<Class<T>> javaType()