6 methods override AssetInterface::getLastModified()

AssetCache::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/AssetCache.php
Returns the time the current asset was last modified.
AssetCollection::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/AssetCollection.php
Returns the highest last-modified value of all assets in the current collection.
AssetReference::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/AssetReference.php
Returns the time the current asset was last modified.
FileAsset::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/FileAsset.php
Returns the time the current asset was last modified.
HttpAsset::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/HttpAsset.php
Returns the time the current asset was last modified.
StringAsset::getLastModified in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Asset/StringAsset.php
Returns the time the current asset was last modified.