DynamicConstantPoolEntry, PoolEntrypublic sealed interface InvokeDynamicEntry extends DynamicConstantPoolEntry
CONSTANT_InvokeDynamic_info structure, or the symbolic reference to a dynamically-computed call site, in the constant pool of a class file. The use of a InvokeDynamicEntry is modeled by a DynamicCallSiteDesc symbolic descriptor. It can be obtained from InvokeDynamicEntry::asSymbol and converted back to a constant pool entry through ConstantPoolBuilder::invokeDynamicEntry.
An invoke dynamic entry is composite:
InvokeDynamicEntry(
BootstrapMethodEntry bootstrap,
NameAndTypeEntry nameAndType
)
type in the nameAndType is a method descriptor string.CONSTANT_Dynamic_info and
CONSTANT_InvokeDynamic_info StructuresTAG_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
| Modifier and Type | Method | Description |
|---|---|---|
default DynamicCallSiteDesc |
asSymbol() |
Returns a symbolic descriptor for this dynamic call site. |
default MethodTypeDesc |
typeSymbol() |
Returns a symbolic descriptor for the invocation type of this dynamic call site. |
bootstrap, bootstrapMethodIndex, name, nameAndType, type
constantPool, index, tag, width
default MethodTypeDesc typeSymbol()
default DynamicCallSiteDesc asSymbol()
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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/classfile/constantpool/InvokeDynamicEntry.html