Interface ConstantDynamicEntry
- All Superinterfaces:
ClassFileElementPREVIEW
,DynamicConstantPoolEntryPREVIEW
,LoadableConstantEntryPREVIEW
,PoolEntryPREVIEW
,WritableElementPREVIEW<PoolEntryPREVIEW>
public sealed interface ConstantDynamicEntry
extends DynamicConstantPoolEntryPREVIEW, LoadableConstantEntryPREVIEW
ConstantDynamicEntry
is a preview API of the Java platform.
Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.
Models a
CONSTANT_Dynamic_info
constant in the constant pool of a
classfile.- See Java Virtual Machine Specification:
-
4.4.10 The CONSTANT_Dynamic_info and CONSTANT_InvokeDynamic_info Structures
- Since:
- 22
-
Method Summary
Modifier and TypeMethodDescriptiondefault DynamicConstantDesc
<?> asSymbol()
Returns the symbolic descriptor for theinvokedynamic
constant.default ConstantDesc
Returns the constant described by this entry.typeKind()
Returns the type of the constant.default ClassDesc
Returns a symbolic descriptor for the dynamic constant's type.Methods declared in interface java.lang.classfile.constantpool.DynamicConstantPoolEntryPREVIEW
bootstrap, bootstrapMethodIndex, name, nameAndType, type
Methods declared in interface java.lang.classfile.constantpool.PoolEntryPREVIEW
constantPool, index, tag, width
Methods declared in interface java.lang.classfile.WritableElementPREVIEW
writeTo
-
Method Details
-
typeSymbol
Returns a symbolic descriptor for the dynamic constant's type.- Returns:
- a symbolic descriptor for the dynamic constant's type
-
constantValue
Description copied from interface:LoadableConstantEntry
Returns the constant described by this entry.- Specified by:
constantValue
in interfaceLoadableConstantEntryPREVIEW
- Returns:
- the constant described by this entry
-
asSymbol
Returns the symbolic descriptor for theinvokedynamic
constant.- Returns:
- the symbolic descriptor for the
invokedynamic
constant
-
typeKind
Returns the type of the constant.- Specified by:
typeKind
in interfaceLoadableConstantEntryPREVIEW
- Returns:
- the type of the constant
-
ConstantDynamicEntry
when preview features are enabled.