Module org.glavo.classfile
Package org.glavo.classfile.constantpool

Interface PoolEntry

All Superinterfaces:
ClassfileElement, WritableElement<PoolEntry>
All Known Subinterfaces:
AnnotationConstantValueEntry, ClassEntry, ConstantDynamicEntry, ConstantValueEntry, DoubleEntry, DynamicConstantPoolEntry, FieldRefEntry, FloatEntry, IntegerEntry, InterfaceMethodRefEntry, InvokeDynamicEntry, LoadableConstantEntry, LongEntry, MemberRefEntry, MethodHandleEntry, MethodRefEntry, MethodTypeEntry, ModuleEntry, NameAndTypeEntry, PackageEntry, StringEntry, Utf8Entry
All Known Implementing Classes:
AbstractPoolEntry.AbstractMemberRefEntry, AbstractPoolEntry.ClassEntryImpl, AbstractPoolEntry.ConstantDynamicEntryImpl, AbstractPoolEntry.DoubleEntryImpl, AbstractPoolEntry.FieldRefEntryImpl, AbstractPoolEntry.FloatEntryImpl, AbstractPoolEntry.IntegerEntryImpl, AbstractPoolEntry.InterfaceMethodRefEntryImpl, AbstractPoolEntry.InvokeDynamicEntryImpl, AbstractPoolEntry.LongEntryImpl, AbstractPoolEntry.MethodHandleEntryImpl, AbstractPoolEntry.MethodRefEntryImpl, AbstractPoolEntry.MethodTypeEntryImpl, AbstractPoolEntry.ModuleEntryImpl, AbstractPoolEntry.NameAndTypeEntryImpl, AbstractPoolEntry.PackageEntryImpl, AbstractPoolEntry.StringEntryImpl, AbstractPoolEntry.Utf8EntryImpl
public sealed interface PoolEntry extends WritableElement<PoolEntry> permits AnnotationConstantValueEntry, DynamicConstantPoolEntry, LoadableConstantEntry, MemberRefEntry, ModuleEntry, NameAndTypeEntry, PackageEntry
Models an entry in the constant pool of a classfile.

  • Method Summary

    Modifier and Type
    Method
    Description
    ConstantPool
    constantPool()
    Returns the constant pool this entry is from.
    int
    index()
    Returns the index within the constant pool corresponding to this entry.
    byte
    tag()
    Returns the constant pool tag that describes the type of this entry.
    int
    width()
    Returns the number of constant pool slots this entry consumes.

    Methods inherited from interface org.glavo.classfile.WritableElement

    writeTo

  • Method Details

    • constantPool

      ConstantPool constantPool()
      Returns the constant pool this entry is from.
      Returns:
      the constant pool this entry is from

    • tag

      byte tag()
      Returns the constant pool tag that describes the type of this entry.
      Returns:
      the constant pool tag that describes the type of this entry

    • index

      int index()
      Returns the index within the constant pool corresponding to this entry.
      Returns:
      the index within the constant pool corresponding to this entry

    • width

      int width()
      Returns the number of constant pool slots this entry consumes.
      Returns:
      the number of constant pool slots this entry consumes