We describe problems that have arisen when combining the proposed design for generics for the Microsoft .NET Common Language Runtime (CLR) with two resource-related features supported by the Microsoft CLR implementation: application domains and pre-compilation. Application domains are \u201csoftware based processes\u201d and the interaction between application domains and generics stems from the fact that code and descriptors are generated on a pergeneric-instantiation basis, and thus instantiations consume resources which are preferably both shareable and recoverable. Pre-compilation runs at install-time to reduce startup overheads. This interacts with application domain unloading: compilation units may contain shareable generated instantiations. The paper describes these interactions and the di\ufb00erent approaches that can be used to avoid or ameliorate the problems.<\/p>\n","protected":false},"excerpt":{"rendered":"
We describe problems that have arisen when combining the proposed design for generics for the Microsoft .NET Common Language Runtime (CLR) with two resource-related features supported by the Microsoft CLR implementation: application domains and pre-compilation. Application domains are \u201csoftware based processes\u201d and the interaction between application domains and generics stems from the fact that code […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","msr-author-ordering":[{"type":"user_nicename","value":"dsyme"},{"type":"user_nicename","value":"akenn"}],"msr_publishername":"","msr_publisher_other":"","msr_booktitle":"","msr_chapter":"","msr_edition":"","msr_editors":"","msr_how_published":"","msr_isbn":"","msr_issue":"","msr_journal":"","msr_number":"","msr_organization":"","msr_pages_string":"","msr_page_range_start":"","msr_page_range_end":"","msr_series":"","msr_volume":"","msr_copyright":"","msr_conference_name":"","msr_doi":"","msr_arxiv_id":"","msr_s2_paper_id":"","msr_mag_id":"","msr_pubmed_id":"","msr_other_authors":"","msr_other_contributors":"","msr_speaker":"","msr_award":"","msr_affiliation":"","msr_institution":"","msr_host":"","msr_version":"","msr_duration":"","msr_original_fields_of_study":"","msr_release_tracker_id":"","msr_s2_match_type":"","msr_citation_count_updated":"","msr_published_date":"2004-01-01","msr_highlight_text":"","msr_notes":"","msr_longbiography":"","msr_publicationurl":"","msr_external_url":"","msr_secondary_video_url":"","msr_conference_url":"","msr_journal_url":"","msr_s2_pdf_url":"","msr_year":2004,"msr_citation_count":0,"msr_influential_citations":0,"msr_reference_count":0,"msr_s2_match_confidence":0,"msr_microsoftintellectualproperty":true,"msr_s2_open_access":false,"msr_s2_author_ids":[],"msr_pub_ids":[],"msr_hide_image_in_river":0,"footnotes":""},"msr-research-highlight":[],"research-area":[13560],"msr-publication-type":[193716],"msr-publisher":[],"msr-focus-area":[],"msr-locale":[268875],"msr-post-option":[],"msr-field-of-study":[],"msr-conference":[],"msr-journal":[],"msr-impact-theme":[],"msr-pillar":[],"class_list":["post-151822","msr-research-item","type-msr-research-item","status-publish","hentry","msr-research-area-programming-languages-software-engineering","msr-locale-en_us"],"msr_publishername":"","msr_edition":"","msr_affiliation":"","msr_published_date":"2004-01-01","msr_host":"","msr_duration":"","msr_version":"","msr_speaker":"","msr_other_contributors":"","msr_booktitle":"","msr_pages_string":"","msr_chapter":"","msr_isbn":"","msr_journal":"","msr_volume":"","msr_number":"","msr_editors":"","msr_series":"","msr_issue":"","msr_organization":"","msr_how_published":"","msr_notes":"","msr_highlight_text":"","msr_release_tracker_id":"","msr_original_fields_of_study":"","msr_download_urls":"","msr_external_url":"","msr_secondary_video_url":"","msr_longbiography":"","msr_microsoftintellectualproperty":1,"msr_main_download":"210048","msr_publicationurl":"","msr_doi":"","msr_publication_uploader":[{"type":"file","title":"space2004generics.pdf","viewUrl":"https:\/\/www.microsoft.com\/en-us\/research\/wp-content\/uploads\/2016\/02\/space2004generics.pdf","id":210048,"label_id":0}],"msr_related_uploader":"","msr_citation_count":0,"msr_citation_count_updated":"","msr_s2_paper_id":"","msr_influential_citations":0,"msr_reference_count":0,"msr_arxiv_id":"","msr_s2_author_ids":[],"msr_s2_open_access":false,"msr_s2_pdf_url":null,"msr_attachments":[{"id":210048,"url":"https:\/\/www.microsoft.com\/en-us\/research\/wp-content\/uploads\/2016\/02\/space2004generics.pdf"}],"msr-author-ordering":[{"type":"user_nicename","value":"dsyme","user_id":31693,"rest_url":"https:\/\/www.microsoft.com\/en-us\/research\/wp-json\/microsoft-research\/v1\/researchers?person=dsyme"},{"type":"user_nicename","value":"akenn","user_id":30907,"rest_url":"https:\/\/www.microsoft.com\/en-us\/research\/wp-json\/microsoft-research\/v1\/researchers?person=akenn"}],"msr_impact_theme":[],"msr_research_lab":[],"msr_event":[],"msr_group":[],"msr_project":[171037],"publication":[],"video":[],"msr-tool":[],"msr_publication_type":"inproceedings","related_content":{"projects":[{"ID":171037,"post_title":"F# at Microsoft Research","post_name":"f-at-microsoft-research","post_type":"msr-project","post_date":"2012-10-22 09:40:16","post_modified":"2017-06-09 08:52:06","post_status":"publish","permalink":"https:\/\/www.microsoft.com\/en-us\/research\/project\/f-at-microsoft-research\/","post_excerpt":"F# is a succinct, expressive, and efficient functional and object-oriented language for Microsoft .NET that helps you write simple code to solve complex problems. 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