slidingExpiration property

Duration? get slidingExpiration

Gets or sets how long a cache entry can be inactive (not accessed) before it will be removed. This will not extend the entry lifetime beyond the absolute expiration (if set).

Implementation

Duration? get slidingExpiration => _slidingExpiration;

set slidingExpiration (Duration? value)

Implementation

set slidingExpiration(Duration? value) {
  _checkFrozen();
  if (value != null && (value.isNegative || value == Duration.zero)) {
    throw ArgumentError.value(
      value,
      'slidingExpiration',
      'The sliding expiration value must be positive.',
    );
  }
  _slidingExpiration = value;
}