Package deltix.qsrv.hf.codec.cg

Class QType<T extends DataType>

java.lang.Object

deltix.qsrv.hf.codec.cg.QType<T>

Direct Known Subclasses:

QPrimitiveType

public abstract class QType<T extends DataType>
extends java.lang.Object

The superclass of any data value type.

Field Summary

Fields

Modifier and Type	Field	Description
T	dt
static int	SIZE_VARIABLE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	QType(T dt)

Method Summary

Modifier and Type	Method	Description
void	encodeNull(JExpr output, JCompoundStatement addTo)
protected void	encodeNullImpl(JExpr output, JCompoundStatement addTo)
static QType	forDataType(DataType type)
abstract int	getEncodedFixedSize()
protected boolean	hasConstraint()
boolean	isNullable()
protected JExpr	makeConstantExpr(java.lang.Object obj)
void	skip(JExpr input, JCompoundStatement addTo)
protected void	throwNotImplemented()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SIZE_VARIABLE

public static final int SIZE_VARIABLE

See Also:

Constant Field Values

dt

public final T extends DataType dt

Constructor Detail

QType

protected QType(T dt)

Method Detail

forDataType

public static QType forDataType(DataType type)

skip

public void skip(JExpr input,
                 JCompoundStatement addTo)

isNullable

public final boolean isNullable()

Returns:

the isNullable

getEncodedFixedSize

public abstract int getEncodedFixedSize()

hasConstraint

protected boolean hasConstraint()

makeConstantExpr

protected JExpr makeConstantExpr(java.lang.Object obj)

encodeNull

public void encodeNull(JExpr output,
                       JCompoundStatement addTo)

encodeNullImpl

protected void encodeNullImpl(JExpr output,
                              JCompoundStatement addTo)

throwNotImplemented

protected void throwNotImplemented()