DoubleBindMarkerNode (IBM FHIR Server)

java.lang.Object
- com.ibm.fhir.database.utils.query.node.BindMarkerNode
- - com.ibm.fhir.database.utils.query.node.DoubleBindMarkerNode

All Implemented Interfaces:

ExpNode
```
public class DoubleBindMarkerNode
extends BindMarkerNode
```
A bind marker representing a Double value

Constructor Summary

Constructors
Constructor Description

DoubleBindMarkerNode(Double value)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`checkTypeAndValue(Object expectedValue)`	Check that the value represented by this bind marker equals the type and value of the given expectedValue.
`String`	`toValueString(String defaultValue)`	Return a string of the value being represented by this bind marker, or the defaultValue if the internal value is null.
`void`	`visit(BindMarkerNodeVisitor visitor)`	Apply this node to the given visitor
`<T> T`	`visit(ExpNodeVisitor<T> visitor)`	Generic evaluation visitor

Methods inherited from class com.ibm.fhir.database.utils.query.node.BindMarkerNode
isOperand, popOperands, precedence, toString

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.ibm.fhir.database.utils.query.node.ExpNode
isLeftParen, isOperator, isRightParen

- Constructor Detail
  - DoubleBindMarkerNode
```
public DoubleBindMarkerNode(Double value)
```
- Method Detail
  - visit
```
public <T> T visit(ExpNodeVisitor<T> visitor)
```
    Description copied from interface: ExpNode
    
    Generic evaluation visitor
    
    Returns:
  - visit
```
public void visit(BindMarkerNodeVisitor visitor)
```
    Description copied from class: BindMarkerNode
    
    Apply this node to the given visitor
    
    Specified by:
    
    visit in class BindMarkerNode
  - checkTypeAndValue
```
public boolean checkTypeAndValue(Object expectedValue)
```
    Description copied from class: BindMarkerNode
    
    Check that the value represented by this bind marker equals the type and value of the given expectedValue.
    
    Specified by:
    
    checkTypeAndValue in class BindMarkerNode
    
    Returns:
  - toValueString
```
public String toValueString(String defaultValue)
```
    Description copied from class: BindMarkerNode
    
    Return a string of the value being represented by this bind marker, or the defaultValue if the internal value is null.
    
    Specified by:
    
    toValueString in class BindMarkerNode
    
    Returns: