java.lang.Object
- edu.umd.cs.findbugs.ba.jsr305.TypeQualifierValue

```
public class TypeQualifierValue
extends java.lang.Object
```
A TypeQualifierValue is a pair specifying a type qualifier annotation and a value. Each TypeQualifierValue is effectively a different type qualifier. For example, if Foo is a type qualifier annotation having an int value, then Foo(0), Foo(1), etc. are all different type qualifiers which must be checked separately.

Author:

William Pugh

Field Summary

Fields
Modifier and Type Field Description

static boolean DEBUG

ClassDescriptor typeQualifier

java.lang.Object value

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`clearInstance()`
`boolean`	`equals(java.lang.Object o)`
`static java.util.Collection<TypeQualifierValue>`	`getAllKnownTypeQualifiers()`	Get Collection of all known TypeQualifierValues.
`static java.util.Collection<TypeQualifierValue>`	`getComplementaryExclusiveTypeQualifierValue(TypeQualifierValue tqv)`	Get the "complementary" TypeQualifierValues for given exclusive type qualifier.
`ClassDescriptor`	`getTypeQualifierClassDescriptor()`	Get the ClassDescriptor which specifies the type qualifier annotation.
`static TypeQualifierValue`	`getValue(ClassDescriptor desc, java.lang.Object value)`	Given a ClassDescriptor/value pair, return the interned TypeQualifierValue representing that pair.
`int`	`hashCode()`
`static boolean`	`hasMultipleVariants(TypeQualifierValue tqv)`	Determine whether or not given TypeQualifierValue has multiple variants.
`boolean`	`isExclusiveQualifier()`	Return whether or not this TypeQualifierValue denotes an exclusive qualifier.
`boolean`	`isExhaustiveQualifier()`	Return whether or not this TypeQualifierValue denotes an exhaustive qualifier.
`boolean`	`isStrictQualifier()`	Return whether or not this TypeQualifierValue denotes a strict qualifier.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEBUG
```
public static final boolean DEBUG
```
  - typeQualifier
```
public final ClassDescriptor typeQualifier
```
  - value
```
@CheckForNull
public final java.lang.Object value
```
- Method Detail
  - clearInstance
```
public static void clearInstance()
```
  - getValue
```
@NonNull
public static TypeQualifierValue getValue(ClassDescriptor desc,
                                          java.lang.Object value)
```
    Given a ClassDescriptor/value pair, return the interned TypeQualifierValue representing that pair.
    
    Parameters:
    
    desc - a ClassDescriptor denoting a type qualifier annotation
    
    value - a value
    
    Returns:
    
    an interned TypeQualifierValue object
  - getAllKnownTypeQualifiers
```
public static java.util.Collection<TypeQualifierValue> getAllKnownTypeQualifiers()
```
    Get Collection of all known TypeQualifierValues.
    
    Returns:
    
    Collection of all known TypeQualifierValues
  - getComplementaryExclusiveTypeQualifierValue
```
public static java.util.Collection<TypeQualifierValue> getComplementaryExclusiveTypeQualifierValue(TypeQualifierValue tqv)
```
    Get the "complementary" TypeQualifierValues for given exclusive type qualifier.
    
    Parameters:
    
    tqv - a type qualifier (which must be exclusive)
    
    Returns:
    
    Collection of complementary exclusive type qualifiers
  - hasMultipleVariants
```
public static boolean hasMultipleVariants(TypeQualifierValue tqv)
```
    Determine whether or not given TypeQualifierValue has multiple variants. I.e., if Color is a type qualifier having values RED, GREEN, and BLUE, then there are 3 variants, Color(RED), Color(GREEN), and COLOR(BLUE).
    
    Parameters:
    
    tqv - a TypeQualifierValue
    
    Returns:
    
    true if there are multiple variants of this type qualifier, false otherwise
  - getTypeQualifierClassDescriptor
```
public ClassDescriptor getTypeQualifierClassDescriptor()
```
    Get the ClassDescriptor which specifies the type qualifier annotation.
    
    Returns:
    
    ClassDescriptor which specifies the type qualifier annotation
  - isStrictQualifier
```
public boolean isStrictQualifier()
```
    Return whether or not this TypeQualifierValue denotes a strict qualifier.
    
    Returns:
    
    true if type qualifier is strict, false otherwise
  - isExclusiveQualifier
```
public boolean isExclusiveQualifier()
```
    Return whether or not this TypeQualifierValue denotes an exclusive qualifier.
    
    Returns:
    
    true if type qualifier is exclusive, false otherwise
  - isExhaustiveQualifier
```
public boolean isExhaustiveQualifier()
```
    Return whether or not this TypeQualifierValue denotes an exhaustive qualifier.
    
    Returns:
    
    true if type qualifier is exhaustive, false otherwise
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Modifier and Type	Field	Description
`static boolean`	`DEBUG`
`ClassDescriptor`	`typeQualifier`
`java.lang.Object`	`value`

Class TypeQualifierValue

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEBUG

typeQualifier

value

Method Detail

clearInstance

getValue

getAllKnownTypeQualifiers

getComplementaryExclusiveTypeQualifierValue

hasMultipleVariants

getTypeQualifierClassDescriptor

isStrictQualifier

isExclusiveQualifier

isExhaustiveQualifier

hashCode

equals

toString