com.ibm.wala.dalvik.ipa.callgraph.androidModel.parameters.Instantiator

public class Instantiator extends Object implements IInstantiator

Add code to create an instance of a type in a synthetic method.

Creates an instance of (hopefully) anything.

Constructor Details
- Instantiator
  
  public Instantiator(VolatileMethodSummary body, TypeSafeInstructionFactory instructionFactory, SSAValueManager pm, IClassHierarchy cha, MethodReference scope, AnalysisScope analysisScope)
Method Details
- createInstance
  
  public SSAValue createInstance(TypeReference T, boolean asManaged, SSAValue.VariableKey key, Set<? extends SSAValue> seen)
  
  Creates a new instance of type calling all that's necessary.
  If T is a class-type all its constructors are searched for the one found best suited (takes the least arguments, ...). New instances are created for all parameters, then the constructor is called.
  If T represents multiple types (is an interface, abstract class, ...) _all_ implementors of that type are instantiated After that they get Phi-ed together.
  If T is an array-type a new array of length 1 is generated.
  TODO: Do we want to mix in REUSE-Parameters?
- createInstance
  
  public int createInstance(TypeReference type, Object... instantiatorArgs)
  
  Satisfy the interface.
  
  Specified by:
  
  createInstance in interface IInstantiator
  
  Parameters:
  
  type - Type to generate an instance from
  
  instantiatorArgs - passed through utility functions
  
  Returns:
  
  SSA-Number of the instance

Class Instantiator

Constructor Summary