FloatMemberValue (Javassist API)

java.lang.Object
- javassist.bytecode.annotation.MemberValue
- - javassist.bytecode.annotation.FloatMemberValue

```
public class FloatMemberValue
extends MemberValue
```
Floating-point number constant value.

Version:

$Revision: 1.7 $

Author:

Bill Burke, Shigeru Chiba

Constructor Summary

Constructors
Constructor	Description
`FloatMemberValue(float f, ConstPool cp)`	Constructs a float constant value.
`FloatMemberValue(int index, ConstPool cp)`	Constructs a float constant value.
`FloatMemberValue(ConstPool cp)`	Constructs a float constant value.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(MemberValueVisitor visitor)`	Accepts a visitor.
`float`	`getValue()`	Obtains the value of the member.
`void`	`setValue(float newValue)`	Sets the value of the member.
`java.lang.String`	`toString()`	Obtains the string representation of this object.
`void`	`write(AnnotationsWriter writer)`	Writes the value.

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

- Constructor Detail
  - FloatMemberValue
```
public FloatMemberValue(int index,
                        ConstPool cp)
```
    Constructs a float constant value. The initial value is specified by the constant pool entry at the given index.
    
    Parameters:
    
    index - the index of a CONSTANT_Float_info structure.
  - FloatMemberValue
```
public FloatMemberValue(float f,
                        ConstPool cp)
```
    Constructs a float constant value.
    
    Parameters:
    
    f - the initial value.
  - FloatMemberValue
```
public FloatMemberValue(ConstPool cp)
```
    Constructs a float constant value. The initial value is 0.0.
- Method Detail
  - getValue
```
public float getValue()
```
    Obtains the value of the member.
  - setValue
```
public void setValue(float newValue)
```
    Sets the value of the member.
  - toString
```
public java.lang.String toString()
```
    Obtains the string representation of this object.
    
    Overrides:
    
    toString in class java.lang.Object
  - write
```
public void write(AnnotationsWriter writer)
           throws java.io.IOException
```
    Writes the value.
    
    Specified by:
    
    write in class MemberValue
    
    Throws:
    
    java.io.IOException
  - accept
```
public void accept(MemberValueVisitor visitor)
```
    Accepts a visitor.
    
    Specified by:
    
    accept in class MemberValue