{"id":36044,"date":"2014-11-19T21:24:39","date_gmt":"2014-11-19T21:24:39","guid":{"rendered":"https:\/\/blogs.msdn.microsoft.com\/andrewarnottms\/2014\/11\/19\/immutableobjectgraph-has-some-big-updates-now-and-more-coming-soon\/"},"modified":"2021-03-17T11:51:28","modified_gmt":"2021-03-17T18:51:28","slug":"immutableobjectgraph-has-some-big-updates-now-and-more-coming-soon","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/premier-developer\/immutableobjectgraph-has-some-big-updates-now-and-more-coming-soon\/","title":{"rendered":"ImmutableObjectGraph has some big updates now, and more coming soon"},"content":{"rendered":"<p>I was able to work out a model for continued open source development of <a href=\"https:\/\/github.com\/AArnott\/ImmutableObjectGraph\">ImmutableObjectGraph<\/a> &#8212; at least in a limited way. This means that the 16 month silence on the public repo is over, and I was able to push <a href=\"https:\/\/github.com\/AArnott\/ImmutableObjectGraph\/compare\/a7680c3...master\">a bunch of the commits<\/a> I had been keeping internal to the public.<\/p>\n<p>For those of you not already familiar with the library\/tool, you can catch up by reading these past blog posts:<\/p>\n<ul>\n<li><a href=\"http:\/\/blogs.msdn.com\/b\/andrewarnottms\/archive\/2013\/01\/08\/simple-immutable-objects\">Simple immutable objects<\/a><\/li>\n<li><a href=\"http:\/\/blogs.msdn.com\/b\/andrewarnottms\/archive\/2013\/05\/07\/immutable-object-graph-updates\">Immutable Object Graph updates<\/a><\/li>\n<\/ul>\n<div>So what&#8217;s new in these 233 new commits? Mostly the generation of structs that provide a convenient means to reference an object in the middle of a recursive graph, modify it (via copy on write) and have it automatically rewrite the spine so that you have a new tree of everything, but reusing as many objects as possible. I think it&#8217;s pretty slick. Try it out and send your feedback and pull requests!<\/div>\n<div>Also very exciting is some work to revise the technology this tool uses from T4 to using Roslyn. Check out a <a href=\"https:\/\/onedrive.live.com\/redir?resid=63D0C265F96E43D!773501&amp;authkey=!AIE3VOI9b7sN39c&amp;ithint=video%2cwmv\">video that shows the before and after experience<\/a> and again, send your feedback.This work will also be available in the open source project under the Roslyn branch shortly.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>I was able to work out a model for continued open source development of ImmutableObjectGraph &#8212; at least in a limited way. This means that the 16 month silence on the public repo is over, and I was able to push a bunch of the commits I had been keeping internal to the public. For [&hellip;]<\/p>\n","protected":false},"author":2685,"featured_media":37840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[106,4617,3916,46],"class_list":["post-36044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-permierdev","tag-net","tag-andarno","tag-immutability","tag-visual-studio"],"acf":[],"blog_post_summary":"<p>I was able to work out a model for continued open source development of ImmutableObjectGraph &#8212; at least in a limited way. This means that the 16 month silence on the public repo is over, and I was able to push a bunch of the commits I had been keeping internal to the public. For [&hellip;]<\/p>\n","_links":{"self":[{"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/posts\/36044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/users\/2685"}],"replies":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/comments?post=36044"}],"version-history":[{"count":0,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/posts\/36044\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/media\/37840"}],"wp:attachment":[{"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/media?parent=36044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/categories?post=36044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/premier-developer\/wp-json\/wp\/v2\/tags?post=36044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}