Package javassist.bytecode.annotation
Class DoubleMemberValue
- java.lang.Object
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- javassist.bytecode.annotation.MemberValue
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- javassist.bytecode.annotation.DoubleMemberValue
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public class DoubleMemberValue extends MemberValue
Double floating-point number constant value.- Version:
- $Revision: 1.7 $
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Field Summary
Fields Modifier and Type Field Description (package private) int
valueIndex
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Fields inherited from class javassist.bytecode.annotation.MemberValue
cp, tag
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Constructor Summary
Constructors Constructor Description DoubleMemberValue(double d, ConstPool cp)
Constructs a double constant value.DoubleMemberValue(int index, ConstPool cp)
Constructs a double constant value.DoubleMemberValue(ConstPool cp)
Constructs a double constant value.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
accept(MemberValueVisitor visitor)
Accepts a visitor.(package private) java.lang.Class<?>
getType(java.lang.ClassLoader cl)
double
getValue()
Obtains the value of the member.(package private) java.lang.Object
getValue(java.lang.ClassLoader cl, ClassPool cp, java.lang.reflect.Method m)
Returns the value.void
setValue(double 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 javassist.bytecode.annotation.MemberValue
loadClass
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Constructor Detail
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DoubleMemberValue
public DoubleMemberValue(int index, ConstPool cp)
Constructs a double constant value. The initial value is specified by the constant pool entry at the given index.- Parameters:
index
- the index of a CONSTANT_Double_info structure.
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DoubleMemberValue
public DoubleMemberValue(double d, ConstPool cp)
Constructs a double constant value.- Parameters:
d
- the initial value.
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DoubleMemberValue
public DoubleMemberValue(ConstPool cp)
Constructs a double constant value. The initial value is 0.0.
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Method Detail
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getValue
java.lang.Object getValue(java.lang.ClassLoader cl, ClassPool cp, java.lang.reflect.Method m)
Description copied from class:MemberValue
Returns the value. If the value type is a primitive type, the returned value is boxed.- Specified by:
getValue
in classMemberValue
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getType
java.lang.Class<?> getType(java.lang.ClassLoader cl)
- Specified by:
getType
in classMemberValue
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getValue
public double getValue()
Obtains the value of the member.
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setValue
public void setValue(double newValue)
Sets the value of the member.
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toString
public java.lang.String toString()
Obtains the string representation of this object.- Overrides:
toString
in classjava.lang.Object
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write
public void write(AnnotationsWriter writer) throws java.io.IOException
Writes the value.- Specified by:
write
in classMemberValue
- Throws:
java.io.IOException
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accept
public void accept(MemberValueVisitor visitor)
Accepts a visitor.- Specified by:
accept
in classMemberValue
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