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Annotation Types Summary | 
| CheckForNull | 
  | 
| CheckForSigned | 
Used to annotate a value that may be either negative or nonnegative, and
 indicates that uses of it should check for
 negative values before using it in a way that requires the value to be
 nonnegative, and check for it being nonnegative before using it in a way that
 requires it to be negative. | 
| CheckReturnValue | 
  | 
| Detainted | 
  | 
| MatchesPattern | 
  | 
| Nonnegative | 
Used to annotate a value that should only contain nonnegative values | 
| Nonnull | 
  | 
| Nullable | 
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| OverridingMethodsMustInvokeSuper | 
When this annotation is applied to a method, it indicates that if this method
 is overridden in a subclass, the overriding method should invoke this method
 (through method invocation on super). | 
| ParametersAreNonnullByDefault | 
This annotation can be applied to a package, class or method to indicate that
 the method parameters in that element are nonnull by default unless there is:
 
 An explicit nullness annotation
 The method overrides a method in a superclass (in which case the
 annotation of the corresponding parameter in the superclass applies)
  there is a default parameter annotation applied to a more tightly nested
 element. | 
| ParametersAreNullableByDefault | 
This annotation can be applied to a package, class or method to indicate that
 the method parameters in that element are nullable by default unless there is:
 
 An explicit nullness annotation
 The method overrides a method in a superclass (in which case the
 annotation of the corresponding parameter in the superclass applies)
  there is a default parameter annotation applied to a more tightly nested
 element. | 
| PropertyKey | 
  | 
| RegEx | 
This qualifier is used to denote String values that should be a Regular
 expression. | 
| Signed | 
Used to annotate a value of unknown sign | 
| Syntax | 
This annotation a value that is of a particular syntax, such as Java syntax
 or regular expression syntax. | 
| Tainted | 
  | 
| Untainted | 
  | 
| WillClose | 
  | 
| WillCloseWhenClosed | 
  | 
| WillNotClose | 
  |