Logical operations

Syntax

expression1 || expression2
or
expression1 && expression2
or
! expression

where:

• expression: an MQL expression that evaluates to a boolean value.

Description

These logical operators are the same as in usual languages:

• Logical or: ||
• Logical and: &&
• Logical not: !

The operators will work with boolean values only.

Examples

class.isAbstract() && !myBooleanValue