JsSpec (json-values 8.0.0 API)

All Known Subinterfaces:

JsArraySpec

All Known Implementing Classes:

JsArrayOfJsObjSpec, JsObjSpec, JsTupleSpec
```
public interface JsSpec
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isRequired()`
`JsSpec`	`nullable()`
`JsSpec`	`optional()`
`JsSpecParser`	`parser()`
`Set<JsErrorPair>`	`test(JsPath parentPath, JsValue value)`	verify if the given value satisfy this spec.

- Method Detail
  - isRequired
```
boolean isRequired()
```
    Returns:
    
    whether or not the key is optional.
  - nullable
```
JsSpec nullable()
```
    Returns:
    
    the same spec with the nullable flag enabled
  - optional
```
JsSpec optional()
```
    Returns:
    
    the same spec with the optional flag enabled
  - parser
```
JsSpecParser parser()
```
    Returns:
    
    the deserializer used during the parsing process to parse an array of bytes or string into a json value
  - test
```
Set<JsErrorPair> test(JsPath parentPath,
                      JsValue value)
```
    verify if the given value satisfy this spec.
    
    Parameters:
    
    parentPath - the path where the tested value is located.
    
    value - the tested value
    
    Returns:
    
    a set of path/error pairs