Interface DoubleEntry
- All Superinterfaces:
- AnnotationConstantValueEntry,- ConstantValueEntry,- LoadableConstantEntry,- PoolEntry
Models a 
CONSTANT_Double_info structure, representing a 
 double constant, in the constant pool of a class file.
 
 The use of a DoubleEntry is modeled by a double.  Conversions
 are through ConstantPoolBuilder.doubleEntry(double) and doubleValue().
 In the conversions, all NaN values of the double may or may not be
 collapsed into a single "canonical" NaN value.
 
 A double entry has a width of 2, making its
 subsequent constant pool index valid and unusable.
- See Java Virtual Machine Specification:
- 
4.4.5 The CONSTANT_Long_infoandCONSTANT_Double_infoStructures
- Since:
- 24
- See Also:
- 
Field SummaryFields declared in interface java.lang.classfile.constantpool.PoolEntryTAG_CLASS, TAG_DOUBLE, TAG_DYNAMIC, TAG_FIELDREF, TAG_FLOAT, TAG_INTEGER, TAG_INTERFACE_METHODREF, TAG_INVOKE_DYNAMIC, TAG_LONG, TAG_METHOD_HANDLE, TAG_METHOD_TYPE, TAG_METHODREF, TAG_MODULE, TAG_NAME_AND_TYPE, TAG_PACKAGE, TAG_STRING, TAG_UTF8
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Method SummaryMethods declared in interface java.lang.classfile.constantpool.AnnotationConstantValueEntryconstantValueMethods declared in interface java.lang.classfile.constantpool.ConstantValueEntryconstantValueMethods declared in interface java.lang.classfile.constantpool.LoadableConstantEntrytypeKindMethods declared in interface java.lang.classfile.constantpool.PoolEntryconstantPool, index, tag, width
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Method Details- 
doubleValuedouble doubleValue()Returns thedoublevalue.- Returns:
- the doublevalue
- See Also:
 
 
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