Module java.base

Package java.lang.classfile^PREVIEW

Interface Signature.BaseTypeSig

All Superinterfaces:

SignaturePREVIEW

Enclosing interface:

SignaturePREVIEW

public static sealed interface Signature.BaseTypeSig
extends SignaturePREVIEW

BaseTypeSig is a preview API of the Java platform.

Programs can only use BaseTypeSig when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

Models the signature of a primitive type or void

Since:

22

Nested Class Summary

Nested classes/interfaces declared in interface java.lang.classfile.Signature^PREVIEW

Signature.ArrayTypeSigPREVIEW, Signature.BaseTypeSigPREVIEW, Signature.ClassTypeSigPREVIEW, Signature.RefTypeSigPREVIEW, Signature.ThrowableSigPREVIEW, Signature.TypeArgPREVIEW, Signature.TypeParamPREVIEW, Signature.TypeVarSigPREVIEW

Method Summary

Modifier and Type	Method	Description
char	baseType()	Returns the single-letter descriptor for the base type.
static Signature.BaseTypeSigPREVIEW	of(char baseType)	Returns the signature of a primitive type or void.
static Signature.BaseTypeSigPREVIEW	of(ClassDesc classDesc)	Returns the signature of a primitive type or void.

Methods declared in interface java.lang.classfile.Signature^PREVIEW

signatureString

Method Details

baseType

char baseType()

Returns the single-letter descriptor for the base type.

Returns:

the single-letter descriptor for the base type

of

static Signature.BaseTypeSigPREVIEW of(ClassDesc classDesc)

Returns the signature of a primitive type or void.

Parameters:

classDesc - a symbolic descriptor for the base type, must correspond to a primitive type

Returns:

the signature of a primitive type or void

of

static Signature.BaseTypeSigPREVIEW of(char baseType)

Returns the signature of a primitive type or void.

Parameters:

baseType - the single-letter descriptor for the base type

Returns:

the signature of a primitive type or void