DependencyGraphRecorder (GWT Javadoc)

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GWT 2.7.0

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com.google.gwt.core.ext.soyc.coderef
Class DependencyGraphRecorder

java.lang.Object
  com.google.gwt.core.ext.soyc.impl.DependencyRecorder
      com.google.gwt.core.ext.soyc.coderef.DependencyGraphRecorder

All Implemented Interfaces:: com.google.gwt.dev.jjs.impl.codesplitter.MultipleDependencyGraphRecorder, com.google.gwt.dev.jjs.impl.ControlFlowAnalyzer.DependencyRecorder

public class DependencyGraphRecorder
extends com.google.gwt.core.ext.soyc.impl.DependencyRecorder
extends com.google.gwt.core.ext.soyc.impl.DependencyRecorder

Builds the model for the (new) soyc through reading method dependencies. The code model is in a mapping from fully qualified class names (eg. com.google.gwt.MyClass, see JType.getName()) to class descriptors. Where each class descriptor has methods and their dependents.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.core.ext.soyc.impl.DependencyRecorder
`com.google.gwt.core.ext.soyc.impl.DependencyRecorder.NestedIOException`

Field Summary

Fields inherited from interface com.google.gwt.dev.jjs.impl.codesplitter.MultipleDependencyGraphRecorder
`NULL_RECORDER`

Constructor Summary
`DependencyGraphRecorder(java.io.OutputStream out, com.google.gwt.dev.jjs.ast.JProgram jProgram)`

Method Summary
`ClassDescriptor`	`classDescriptorFrom(com.google.gwt.dev.jjs.ast.JDeclaredType classType)` Returns a class descriptor from a JDeclaredType.
`java.util.Map<java.lang.String,ClassDescriptor>`	`getCodeModel()` Returns the code model that maps fully qualified class names (eg.
`protected boolean`	`isValid(int n)`
`MethodDescriptor`	`methodDescriptorFrom(com.google.gwt.dev.jjs.ast.JMethod method)`
`protected int`	`nextPointerId()`
`protected void`	`printMethodDependencyBetween(com.google.gwt.dev.jjs.ast.JMethod curMethod, com.google.gwt.dev.jjs.ast.JMethod depMethod)`
`protected java.lang.String`	`signatureFor(com.google.gwt.dev.jjs.ast.JMethod method)`
`void`	`startDependencyGraph(java.lang.String name, java.lang.String extendz)`

Methods inherited from class com.google.gwt.core.ext.soyc.impl.DependencyRecorder
`close, endDependencyGraph, methodIsLiveBecause, open, recordDependenciesImpl`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

DependencyGraphRecorder

public DependencyGraphRecorder(java.io.OutputStream out,
                               com.google.gwt.dev.jjs.ast.JProgram jProgram)

Method Detail

nextPointerId

protected int nextPointerId()

getCodeModel

public java.util.Map<java.lang.String,ClassDescriptor> getCodeModel()

Returns the code model that maps fully qualified class names (eg. com.google.gwt.MyClass, see JType.getName()) to class descriptors.

startDependencyGraph

public void startDependencyGraph(java.lang.String name,
                                 java.lang.String extendz)

Specified by:: startDependencyGraph in interface com.google.gwt.dev.jjs.impl.codesplitter.MultipleDependencyGraphRecorder
Overrides:: startDependencyGraph in class com.google.gwt.core.ext.soyc.impl.DependencyRecorder

printMethodDependencyBetween

protected void printMethodDependencyBetween(com.google.gwt.dev.jjs.ast.JMethod curMethod,
                                            com.google.gwt.dev.jjs.ast.JMethod depMethod)

Overrides:: printMethodDependencyBetween in class com.google.gwt.core.ext.soyc.impl.DependencyRecorder

signatureFor

protected java.lang.String signatureFor(com.google.gwt.dev.jjs.ast.JMethod method)

methodDescriptorFrom

public MethodDescriptor methodDescriptorFrom(com.google.gwt.dev.jjs.ast.JMethod method)

isValid

protected boolean isValid(int n)

classDescriptorFrom

public ClassDescriptor classDescriptorFrom(com.google.gwt.dev.jjs.ast.JDeclaredType classType)

Returns a class descriptor from a JDeclaredType. If the class descriptor is not in the code model, it will be added.