| package org.checkerframework.checker.signature.qual; |
| |
| import java.lang.annotation.Documented; |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| import org.checkerframework.framework.qual.SubtypeOf; |
| |
| /** |
| * An extension of binary name format to represent primitives and arrays. It is just like |
| * fully-qualified name format, but uses "$" rather than "." to indicate a nested class. |
| * |
| * <p>Examples include |
| * |
| * <pre> |
| * int |
| * int[][] |
| * java.lang.String |
| * java.lang.String[] |
| * pkg.Outer$Inner |
| * pkg.Outer$Inner[] |
| * </pre> |
| * |
| * <p>This is not a format defined by the Java language or platform, but is a convenient format for |
| * users to unambiguously specify a type. |
| * |
| * @checker_framework.manual #signature-checker Signature Checker |
| */ |
| @Documented |
| @Retention(RetentionPolicy.RUNTIME) |
| @Target({ElementType.TYPE_USE, ElementType.TYPE_PARAMETER}) |
| @SubtypeOf(SignatureUnknown.class) |
| public @interface FqBinaryName {} |