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--- dev-guide:embedded-file-object [2025/01/08 18:54] – [Custom object persistence] gaetan
+++ dev-guide:embedded-file-object [2025/01/08 19:11] (current) – gaetan
@@ Line 11: / Line 11: @@
 In GroIMP embedded objects are objects whose persistence is pushed in a file.
-EmbeddedSharedObject is a class, thus the object needs to extends it.
+EmbeddedSharedObject (ESO) is a class, thus the object needs to extends it.
-The EmbeddedSharedObject create on the fly and manage an EmbeddedFileObject.
+The ESO create on the fly and manage an EmbeddedFileObject (EFO).
-The object that extends EmbeddedSharedObject need to implements the following methods:
+The object that extends ESO need to implements the following methods:
   * ''public MimeType getMimeType()'': to provide the mimetype to use when writing and loading the object (see GroIMP [[:groimp-platform:input-and-output-in-groimp:mimetype|mimetype]]).
   * ''public String getExtension()'': to provide the file extension (can be an empty string. File extensions are used to make it easier read files but are usually not required).
@@ Line 21: / Line 21: @@
   * ''public boolean hasContent()'': custom way to check if the object actually needs to be disposed. Can be set to true if it is always the case.
+Check [[:tutorials:create-parameternode-eso|this tutorial]] for an example.