Members
cgxp: Object
gmfThemes: Object
gmfx: Object
lidarprofileServer: Object
Methods
assert(condition, [opt_message]opt, var_args)
Checks if the condition evaluates to true if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
condition |
T | The condition to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the condition evaluates to false.
- Type
- goog.asserts.AssertionError
Returns:
The value of the condition.
assertArray(value, [opt_message]opt, var_args)
Checks if the value is an Array if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not an array.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a non-null array.
assertBoolean(value, [opt_message]opt, var_args)
Checks if the value is a boolean if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not a boolean.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a boolean when asserts are enabled.
assertElement(value, [opt_message]opt, var_args)
Checks if the value is a DOM Element if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not an Element.
- Type
- goog.asserts.AssertionError
Returns:
The value, likely to be a DOM Element when asserts are enabled.
assertFunction(value, [opt_message]opt, var_args)
Checks if the value is a function if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not a function.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a function when asserts enabled.
assertInstanceof(value, type, [opt_message]opt, var_args)
Checks if the value is an instance of the user-defined type if goog.asserts.ENABLE_ASSERTS is true.
The compiler may tighten the type returned by this function.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
? | The value to check. |
|
type |
function(new: T, ...) | A user-defined constructor. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not an instance of type.
- Type
- goog.asserts.AssertionError
Returns:
assertNumber(value, [opt_message]opt, var_args)
Checks if the value is a number if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not a number.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a number when asserts enabled.
assertObject(value, [opt_message]opt, var_args)
Checks if the value is an Object if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not an object.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a non-null object.
assertObjectPrototypeIsIntact()
Checks that no enumerable keys are present in Object.prototype. Such keys would break most code that use {@code for (var ... in ...)} loops.
assertString(value, [opt_message]opt, var_args)
Checks if the value is a string if goog.asserts.ENABLE_ASSERTS is true.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
value |
* | The value to check. |
|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
When the value is not a string.
- Type
- goog.asserts.AssertionError
Returns:
The value, guaranteed to be a string when asserts enabled.
fail([opt_message]opt, var_args)
Fails if goog.asserts.ENABLE_ASSERTS is true. This function is useful in case when we want to add a check in the unreachable area like switch-case statement:
switch(type) {
case FOO: doSomething(); break;
case BAR: doSomethingElse(); break;
default: goog.asserts.fail('Unrecognized type: ' + type);
// We have only 2 types - "default:" section is unreachable code.
}
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
[opt_message] |
string= |
<optional> |
Error message in case of failure. |
var_args |
...* | The items to substitute into the failure message. |
Throws:
-
Failure.
- Type
- goog.asserts.AssertionError
setErrorHandler(errorHandler)
Sets a custom error handler that can be used to customize the behavior of assertion failures, for example by turning all assertion failures into log messages.
Parameters:
| Name | Type | Description |
|---|---|---|
errorHandler |
function(!goog.asserts.AssertionError) |