Uses of Class
org.apache.drill.exec.physical.impl.scan.convert.DirectConverter

Packages that use DirectConverter

Package	Description
org.apache.drill.exec.physical.impl.scan.convert	Standard type conversion tools for the case in which the input types are the standard Java types already supported by the invalid reference ValuesWriter interface.

Uses of DirectConverter in org.apache.drill.exec.physical.impl.scan.convert

Subclasses of DirectConverter in org.apache.drill.exec.physical.impl.scan.convert

Modifier and Type	Class	Description
class	AbstractConvertFromString	Abstract class for string-to-something conversions.
class	ConvertBooleanToString
class	ConvertDateToString
class	ConvertDecimalToString
class	ConvertDoubleToDecimal
class	ConvertDoubleToString
class	ConvertFloatToDecimal
class	ConvertIntervalToString
class	ConvertIntToDecimal
class	ConvertIntToString
class	ConvertLongToDecimal
class	ConvertLongToString
class	ConvertStringToBoolean	Convert a VARCHAR column to an BIT column following the Java rules for parsing Boolean values, then using 1 if the boolean is true, 0 if false.
class	ConvertStringToDate	Convert a VARCHAR column to an DATE column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertStringToDecimal	Convert a VARCHAR column to an decimal column following the Java rules for parsing integers (i.e.
class	ConvertStringToDouble	Convert a VARCHAR column to a DOUBLE column following the Java rules for parsing doubles (i.e.
class	ConvertStringToInt	Convert a VARCHAR column to an INT column following the Java rules for parsing integers (i.e.
class	ConvertStringToInterval	Convert a VARCHAR column to an INTERVAL column following the Java rules for parsing a period.
class	ConvertStringToLong	Convert a VARCHAR column to an BIGINT column following the Java rules for parsing longs (i.e.
class	ConvertStringToTime	Convert a VARCHAR column to an TIME column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertStringToTimeStamp	Convert a VARCHAR column to an TIMESTAMP column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertTimeStampToString
class	ConvertTimeToString

Fields in org.apache.drill.exec.physical.impl.scan.convert with type parameters of type DirectConverter

Modifier and Type	Field	Description
final Class<? extends DirectConverter>	StandardConversions.ConversionDefn.conversionClass

Methods in org.apache.drill.exec.physical.impl.scan.convert that return DirectConverter

Modifier and Type	Method	Description
DirectConverter	StandardConversions.newInstance(Class<? extends DirectConverter> conversionClass, ScalarWriter baseWriter)
DirectConverter	StandardConversions.newInstance(Class<? extends DirectConverter> conversionClass, ScalarWriter baseWriter, Map<String,String> properties)

Methods in org.apache.drill.exec.physical.impl.scan.convert that return types with arguments of type DirectConverter

Modifier and Type	Method	Description
Class<? extends DirectConverter>	StandardConversions.convertFromVarchar(ColumnMetadata outputDefn)

Method parameters in org.apache.drill.exec.physical.impl.scan.convert with type arguments of type DirectConverter

Modifier and Type	Method	Description
DirectConverter	StandardConversions.newInstance(Class<? extends DirectConverter> conversionClass, ScalarWriter baseWriter)
DirectConverter	StandardConversions.newInstance(Class<? extends DirectConverter> conversionClass, ScalarWriter baseWriter, Map<String,String> properties)

Constructor parameters in org.apache.drill.exec.physical.impl.scan.convert with type arguments of type DirectConverter

Modifier	Constructor	Description
	ConversionDefn(Class<? extends DirectConverter> conversionClass)