DoubleCheckedLockingRule (CodeNarc 3.3.0 API)

Summary:
Property
Constructor

| Detail:
Property
Constructor

org.codenarc.rule.concurrency.DoubleCheckedLockingRule

```
class DoubleCheckedLockingRule
extends AbstractAstVisitorRule
```
This rule detects double checked locking, where a 'lock hint' is tested for null before initializing an object within a synchronized block. Double checked locking does not guarantee correctness and is an anti-pattern.
Authors:
Hamlet D'Arcy

Inherited fields
Fields inherited from class	Fields
`class AbstractAstVisitorRule`	`CLOSURE_TEXT, DEFAULT_CONST_NAME, DEFAULT_FIELD_NAME, DEFAULT_TEST_CLASS_NAMES, DEFAULT_TEST_FILES, DEFAULT_VAR_NAME`

Properties Summary

Properties
Type	Name and description
`java.lang.Class`	`astVisitorClass`
`java.lang.String`	`name`
`int`	`priority`

Constructor Summary

Constructors
Constructor and description
`DoubleCheckedLockingRule ()`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class AbstractAstVisitorRule`	`applyTo, compare, getApplyToClassNames, getAstVisitor, getAstVisitorClass, getDoNotApplyToClassNames, setApplyToClassNames, setDoNotApplyToClassNames, shouldApplyThisRuleTo`
`class AbstractRule`	`applyTo, applyTo, createViolation, createViolation, createViolationForImport, createViolationForImport, getApplyToFileNames, getApplyToFilesMatching, getCompilerPhase, getDescription, getDoNotApplyToFileNames, getDoNotApplyToFilesMatching, getName, getPriority, getViolationMessage, isEnabled, isReady, setApplyToFileNames, setApplyToFilesMatching, setDescription, setDoNotApplyToFileNames, setDoNotApplyToFilesMatching, setEnabled, setName, setPriority, setViolationMessage, toString, validate`

- Property Detail
  - java.lang.Class astVisitorClass
  - java.lang.String name
  - int priority
- Constructor Detail
  - DoubleCheckedLockingRule()

Summary:
Property
Constructor

| Detail:
Property
Constructor

Groovy Documentation