ExtensionManager

org.nlogo.nvm.ExtensionManager

Attributes

Source
ExtensionManager.scala
Graph
Supertypes
class Object
trait Matchable
class Any
Known subtypes

Members list

Value members

Abstract methods

Returns cached type for a given primitive name. Will be either TokenType.Command or a TokenType.Reporter

Returns cached type for a given primitive name. Will be either TokenType.Command or a TokenType.Reporter

This is cached so that it can be run without interrupting the extension lifecycle hooks. It is cleared when clearAll is run.

Attributes

Source
ExtensionManager.scala

Return cached lists of the names of extension primitives (commands and reporters respectively)

Return cached lists of the names of extension primitives (commands and reporters respectively)

These are cached so that they can be run without interrupting the extension lifecycle hooks.

Attributes

Source
ExtensionManager.scala
def reset(): Unit

Instructs any loaded extensions to unload. Should be called previous to a new model load.

Instructs any loaded extensions to unload. Should be called previous to a new model load.

Attributes

Source
ExtensionManager.scala

Inherited and Abstract methods

Returns true if any extensions have been imported in the current model.

Returns true if any extensions have been imported in the current model.

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala

Instructs any extensions which haven't been re-imported during the current compile to shut down. Should be called during each full re-compile.

Instructs any extensions which haven't been re-imported during the current compile to shut down. Should be called during each full re-compile.

See the top of org.nlogo.workspace.ExtensionManager for full details.

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala
def importExtension(jarPath: String, errors: ErrorSource): Unit

Loads the extension contained in the jar at jarPath.

Loads the extension contained in the jar at jarPath.

Value parameters

errors

the ErrorSource to use when a CompilerException needs to be thrown.

jarPath

the path to the extension jar. May be relative to the current model directory.

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala

uses java.lang.Iterable for easy access from Java

uses java.lang.Iterable for easy access from Java

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala
def readExtensionObject(extname: String, typeName: String, value: String): ExtensionObject

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala
def readFromString(src: String): AnyRef

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala

Returns the identifier "name" by its imported implementation, if any, or null if not.

Returns the identifier "name" by its imported implementation, if any, or null if not.

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala
def retrieveObject: AnyRef

Attributes

Returns

the stored object

Inherited from:
ExtensionManager
Source
ExtensionManager.scala

During compilation, we reach the extensions [ ... ] block. When that happens, the compiler tells the ExtensionManager that it needs to forget what extensions are in the extensions [ ... ] block, by calling this method.

During compilation, we reach the extensions [ ... ] block. When that happens, the compiler tells the ExtensionManager that it needs to forget what extensions are in the extensions [ ... ] block, by calling this method.

The compiler will then call the importExtension method for each extension in the block. Among other things, this lets the ExtensionManager know each extension that is "live", or currently in the block, so that its primitives are available for use elsewhere in the model.

See the top of org.nlogo.workspace.ExtensionManager for full details.

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala
def storeObject(obj: AnyRef): Unit

Stores an object for the extension that can be retrieved in runOnce if the extension is loaded again. This is useful if the extension has initialization it needs to perform that should only happen once, even if the extension is loaded multiple times.

Stores an object for the extension that can be retrieved in runOnce if the extension is loaded again. This is useful if the extension has initialization it needs to perform that should only happen once, even if the extension is loaded multiple times.

Value parameters

obj

the object to be stored

Attributes

Inherited from:
ExtensionManager
Source
ExtensionManager.scala