Signature.TypeArg (Java SE 24 & JDK 24 [build 33])

All Known Subinterfaces:: Signature.TypeArg.Bounded, Signature.TypeArg.Unbounded

Enclosing interface:: Signature

public static sealed interface Signature.TypeArg permits Signature.TypeArg.Unbounded, Signature.TypeArg.Bounded

Models the type argument.

Sealed Class Hierarchy Graph:
Since:: 24

Nested Class Summary

Nested Classes

Modifier and Type

Interface

Description

static interface

Signature.TypeArg.Bounded

Models a type argument with an explicit bound type.

static interface

Signature.TypeArg.Unbounded

Models an unbounded type argument *.
Method Summary

Static Methods

Modifier and Type

Method

Description

static Signature.TypeArg.Bounded

bounded(Signature.TypeArg.Bounded.WildcardIndicator wildcard, Signature.RefTypeSig boundType)

Returns a bounded type arg.

static Signature.TypeArg.Bounded

extendsOf(Signature.RefTypeSig boundType)

Returns an upper-bounded type arg.

static Signature.TypeArg.Bounded

of(Signature.RefTypeSig boundType)

Returns a bounded type arg.

static Signature.TypeArg.Bounded

superOf(Signature.RefTypeSig boundType)

Returns a lower-bounded type arg.

static Signature.TypeArg.Unbounded

unbounded()

Returns an unbounded type arg.

Method Details
- of
  
  static Signature.TypeArg.Bounded of(Signature.RefTypeSig boundType)
  
  Returns a bounded type arg.
  
  Parameters:
  
  boundType - the bound
  
  Returns:
  
  a bounded type arg
- unbounded
  
  static Signature.TypeArg.Unbounded unbounded()
  
  Returns an unbounded type arg.
  
  Returns:
  
  an unbounded type arg
- extendsOf
  
  static Signature.TypeArg.Bounded extendsOf(Signature.RefTypeSig boundType)
  
  Returns an upper-bounded type arg.
  
  Parameters:
  
  boundType - the upper bound
  
  Returns:
  
  an upper-bounded type arg
- superOf
  
  static Signature.TypeArg.Bounded superOf(Signature.RefTypeSig boundType)
  
  Returns a lower-bounded type arg.
  
  Parameters:
  
  boundType - the lower bound
  
  Returns:
  
  a lower-bounded type arg
- bounded
  
  static Signature.TypeArg.Bounded bounded(Signature.TypeArg.Bounded.WildcardIndicator wildcard, Signature.RefTypeSig boundType)
  
  Returns a bounded type arg.
  
  Parameters:
  
  wildcard - the wild card
  
  boundType - optional bound type
  
  Returns:
  
  a bounded type arg