7 methods override BreadcrumbBuilderInterface::build() in Drupal 9

BookBreadcrumbBuilder::build in core/modules/book/src/BookBreadcrumbBuilder.php

Builds the breadcrumb.

BreadcrumbManager::build in core/lib/Drupal/Core/Breadcrumb/BreadcrumbManager.php

Builds the breadcrumb.

CommentBreadcrumbBuilder::build in core/modules/comment/src/CommentBreadcrumbBuilder.php

Builds the breadcrumb.

ForumBreadcrumbBuilderBase::build in core/modules/forum/src/Breadcrumb/ForumBreadcrumbBuilderBase.php

Builds the breadcrumb.

HelpBreadcrumbBuilder::build in core/modules/help_topics/src/HelpBreadcrumbBuilder.php

Builds the breadcrumb.

PathBasedBreadcrumbBuilder::build in core/modules/system/src/PathBasedBreadcrumbBuilder.php

Builds the breadcrumb.

TermBreadcrumbBuilder::build in core/modules/taxonomy/src/TermBreadcrumbBuilder.php

Builds the breadcrumb.