Interface LoadableConstantEntry

All Superinterfaces:

PoolEntry

All Known Subinterfaces:

ClassEntry, ConstantDynamicEntry, ConstantValueEntry, DoubleEntry, FloatEntry, IntegerEntry, LongEntry, MethodHandleEntry, MethodTypeEntry, StringEntry

public sealed interface LoadableConstantEntry
extends PoolEntry
permits ClassEntry, ConstantDynamicEntry, ConstantValueEntry, MethodHandleEntry, MethodTypeEntry

Marker interface for constant pool entries suitable for loading via the LDC instructions.

Sealed Class Hierarchy Graph:

Since:

24

Field Summary

Fields declared in interface java.lang.classfile.constantpool.PoolEntry

TAG_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

Method Summary

Modifier and Type	Method	Description
ConstantDesc	constantValue()	Returns the constant described by this entry.
default TypeKind	typeKind()	Returns the type of the constant.

Methods declared in interface java.lang.classfile.constantpool.PoolEntry

constantPool, index, tag, width

Method Details

constantValue

ConstantDesc constantValue()

Returns the constant described by this entry.

Returns:

the constant described by this entry

typeKind

default TypeKind typeKind()

Returns the type of the constant.

Returns:

the type of the constant