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class FunctionBuilder {
  /** Copies all the information from another function type. */
  public FunctionBuilder copyFromOtherFunction(FunctionType otherType) {
    this.name = otherType.getReferenceName();
    this.sourceNode = otherType.getSource();
    this.parametersNode = otherType.getParametersNode();
    this.returnType = otherType.getReturnType();
    this.typeOfThis = otherType.getTypeOfThis();
    this.templateTypeName = otherType.getTemplateTypeName();
    this.isConstructor = otherType.isConstructor();
    this.isNativeType = otherType.isNativeObjectType();
    return this;
  }

}