Class DoubleParser (0.21.0)

Version 0.21.0

• 0.27.1 (latest)
• 0.27.0
• 0.26.0
• 0.25.0
• 0.24.0
• 0.23.1
• 0.22.1
• 0.21.0
• 0.20.0
• 0.19.1
• 0.18.4
• 0.17.0
• 0.16.0
• 0.15.0
• 0.14.1
• 0.9.0
• 0.8.0
• 0.7.0
• 0.6.1
• 0.5.1

public class DoubleParser extends Parser<Double>

Translate from wire protocol to double.

Inheritance

Object > Parser > DoubleParser

Inherited Members

Parser.binaryParse()

Parser.bind(Statement.Builder,String)

Parser.create(ResultSet,Type,int,SessionState)

Parser.create(SessionState,byte[],int,Parser.FormatCode)

Parser.create(Object,Type.Code,SessionState)

Parser.getItem()

Parser.parse(ProxyServer.DataFormat)

Parser.spannerBinaryParse()

Parser.spannerParse()

Parser.stringBinaryParse()

Parser.stringParse()

Parser.toOid(Type)

Parser.toOid(Type)

Parser.toType(int)

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

convertToPG(ResultSet resultSet, int position, ProxyServer.DataFormat format)

public static byte[] convertToPG(ResultSet resultSet, int position, ProxyServer.DataFormat format)

Parameters
Name	Description
resultSet	com.google.cloud.spanner.ResultSet
position	int
format	ProxyServer.DataFormat

Returns
Type	Description
byte[]

toDouble(byte[] data)

public static double toDouble(byte[] data)

Converts the binary data to a double value.

Parameter
Name	Description
data	byte[]

Returns
Type	Description
double

Methods

binaryParse()

protected byte[] binaryParse()

Used to parse data type onto binary. Override this to change binary representation.

Returns
Type	Description
byte[]

Overrides

Parser<T>.binaryParse()

bind(Statement.Builder statementBuilder, String name)

public void bind(Statement.Builder statementBuilder, String name)

Parameters
Name	Description
statementBuilder	com.google.cloud.spanner.Statement.Builder
name	String

Overrides

Parser<T>.bind(Statement.Builder statementBuilder, String name)

stringParse()

public String stringParse()

Used to parse data type into string. Override this to change the string representation.

Returns
Type	Description
String

Overrides

Parser<T>.stringParse()