Expressions (Python :: Checks 3.3.0.7945 API)

java.lang.Object
- org.sonar.python.checks.Expressions

```
public class Expressions
extends Object
```

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`isFalsy(Expression expression)`
`static Expression`	`removeParentheses(Expression expression)`
`static Expression`	`singleAssignedValue(Name name)`
`static String`	`unescape(StringElement stringElement)`
`static String`	`unescape(StringLiteral stringLiteral)`

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

Method Detail

isFalsy

public static boolean isFalsy(@Nullable
                              Expression expression)

singleAssignedValue

public static Expression singleAssignedValue(Name name)

removeParentheses

public static Expression removeParentheses(@Nullable
                                           Expression expression)

unescape
```
public static String unescape(StringLiteral stringLiteral)
```
Returns:

concatenation of all underlying StringElement text values without quotes and with escape sequences replacement.

See Also:

2.4.1. String and Bytes literals

unescape
```
public static String unescape(StringElement stringElement)
```
Returns:

the string content of the given StringElement text values without quotes and with escape sequences replacement.

See Also:

2.4.1. String and Bytes literals