io.requery.sql.type

Class FloatType

java.lang.Object

io.requery.sql.BaseType<T>

io.requery.sql.BasicType<Float>

io.requery.sql.type.FloatType

All Implemented Interfaces:

FieldType<Float>, PrimitiveFloatType

public class FloatType
extends BasicType<Float>
implements PrimitiveFloatType

Constructor Summary

Constructors

Constructor and Description
FloatType(Class<Float> type)

Method Summary

Modifier and Type	Method and Description
Float	fromResult(ResultSet results, int column) Reads a result using a specific ResultSet get method rather than ResultSet.getObject(int).
Keyword	getIdentifier()
float	readFloat(ResultSet results, int column)
void	writeFloat(PreparedStatement statement, int index, float value)

Methods inherited from class io.requery.sql.BasicType

read

Methods inherited from class io.requery.sql.BaseType

equals, getDefaultLength, getIdentifierSuffix, getSqlType, hashCode, hasLength, toString, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.requery.sql.FieldType

getDefaultLength, getIdentifierSuffix, getSqlType, hasLength, read, write

Constructor Detail

FloatType

public FloatType(Class<Float> type)

Method Detail

fromResult

public Float fromResult(ResultSet results,
                        int column)
                 throws SQLException

Description copied from class: BasicType

Reads a result using a specific ResultSet get method rather than ResultSet.getObject(int).

Specified by:

fromResult in class BasicType<Float>

Parameters:

results - ResultSet set to the index of the result to be read

column - column index to read

Returns:

the type from the ResultSet

Throws:

SQLException - on a failure to read from the result set

getIdentifier

public Keyword getIdentifier()

Specified by:

getIdentifier in interface FieldType<Float>

Specified by:

getIdentifier in class BasicType<Float>

Returns:

the identifier for the type can be String or Keyword

readFloat

public float readFloat(ResultSet results,
                       int column)
                throws SQLException

Specified by:

readFloat in interface PrimitiveFloatType

Throws:

SQLException

writeFloat

public void writeFloat(PreparedStatement statement,
                       int index,
                       float value)
                throws SQLException

Specified by:

writeFloat in interface PrimitiveFloatType

Throws:

SQLException