本文整理汇总了Java中com.google.javascript.rhino.jstype.ObjectType.isInstanceType方法的典型用法代码示例。如果您正苦于以下问题：Java ObjectType.isInstanceType方法的具体用法？Java ObjectType.isInstanceType怎么用？Java ObjectType.isInstanceType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.google.javascript.rhino.jstype.ObjectType的用法示例。
在下文中一共展示了ObjectType.isInstanceType方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: ensurePropertyDeclaredHelper
import com.google.javascript.rhino.jstype.ObjectType; //导入方法依赖的package包/类
/**
* Declares a property on its owner, if necessary.
* @return True if a property was declared.
*/
private boolean ensurePropertyDeclaredHelper(
Node getprop, ObjectType objectType) {
String propName = getprop.getLastChild().getString();
String qName = getprop.getQualifiedName();
if (qName != null) {
Var var = syntacticScope.getVar(qName);
if (var != null && !var.isTypeInferred()) {
// Handle normal declarations that could not be addressed earlier.
if (propName.equals("prototype") ||
// Handle prototype declarations that could not be addressed earlier.
(!objectType.hasOwnProperty(propName) &&
(!objectType.isInstanceType() ||
(var.isExtern() && !objectType.isNativeObjectType())))) {
return objectType.defineDeclaredProperty(
propName, var.getType(), var.isExtern());
}
}
}
return false;
}
示例2: ensurePropertyDefined
import com.google.javascript.rhino.jstype.ObjectType; //导入方法依赖的package包/类
/**
* Defines a property if the property has not been defined yet.
*/
private void ensurePropertyDefined(Node getprop, JSType rightType) {
ObjectType objectType = ObjectType.cast(
getJSType(getprop.getFirstChild()).restrictByNotNullOrUndefined());
if (objectType != null) {
if (ensurePropertyDeclaredHelper(getprop, objectType)) {
return;
}
String propName = getprop.getLastChild().getString();
if (!objectType.isPropertyTypeDeclared(propName)) {
// We do not want a "stray" assign to define an inferred property
// for every object of this type in the program. So we use a heuristic
// approach to determine whether to infer the propery.
//
// 1) If the property is already defined, join it with the previously
// inferred type.
// 2) If this isn't an instance object, define it.
// 3) If the property of an object is being assigned in the constructor,
// define it.
// 4) If this is a stub, define it.
// 5) Otherwise, do not define the type, but declare it in the registry
// so that we can use it for missing property checks.
if (objectType.hasProperty(propName) ||
!objectType.isInstanceType()) {
if ("prototype".equals(propName)) {
objectType.defineDeclaredProperty(propName, rightType, false);
} else {
objectType.defineInferredProperty(propName, rightType, false);
}
} else {
if (getprop.getFirstChild().getType() == Token.THIS &&
getJSType(syntacticScope.getRootNode()).isConstructor()) {
objectType.defineInferredProperty(propName, rightType, false);
} else {
registry.registerPropertyOnType(propName, objectType);
}
}
}
}
}