Package org.yamcs.yarch

Class ConstantValueCompiledExpression

java.lang.Object

org.yamcs.yarch.ConstantValueCompiledExpression

All Implemented Interfaces:

CompiledExpression

public class ConstantValueCompiledExpression
extends Object
implements CompiledExpression

this is no compiled expression at all, it just returns the same value

Constructor Summary

Constructors

Constructor	Description
ConstantValueCompiledExpression(Object value2, ColumnDefinition cdef)

Method Summary

Modifier and Type	Method	Description
ColumnDefinition	getDefinition()
Object	getValue(Tuple tuple)

Methods inherited from class java.lang.Object

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

Constructor Details

ConstantValueCompiledExpression

public ConstantValueCompiledExpression(Object value2,
 ColumnDefinition cdef)

Method Details

getValue

public Object getValue(Tuple tuple)

Specified by:

getValue in interface CompiledExpression

getDefinition

public ColumnDefinition getDefinition()

Specified by:

getDefinition in interface CompiledExpression