[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'System' (#rtl)

logicalnot(variant):variant

Implement logical/binary not operation on variants

Declaration

Source position: varianth.inc line 356

operator operator not(

  const op: variant

):variant;

Description

The implementation of the not operation is delegated to the variant manager with operation opnot.

Errors

Execution of this operator may result in an exception if no variant manager is installed or if the types of the operand are not suitable for the operation.

See also

operator and(variant, variant): variant

  

Implement logical/binary and operation on variants

operator or(variant, variant): variant

  

Implement logical/binary or operation on variants

operator xor(variant, variant): variant

  

Implement logical/binary xor operation on variants


Documentation generated on: May 14 2021