Not

Not(value)
Not(value)
Not(value)
Not(value)
not_(value)
Not(value)

Description

The Not function computes the negation of a boolean value, returning true if its argument is "false", or false if its argument is "true".

Parameters

Argument Type Definition and Requirements

value

Boolean

A single boolean value.

Returns

A boolean value.

Examples

The query below returns false because an argument of "true" is provided.

client.Query(
    Not(true)
);
BooleanV(False)
result, err := client.Query(
	f.Not(true))

if err != nil {
	fmt.Fprintln(os.Stderr, err)
} else {
	fmt.Println(result)
}
false
System.out.println(
    client.query(
        Not(Value(true))
    ).get());
false
client.query(
  q.Not(true)
)
.then((ret) => console.log(ret))
.catch((err) => console.error('Error: %s', err))
false
result = client.query(
  q.not_(True)
)
print(result)
False
client.query(Not(true))
false

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