JsValue

trait JsValue extends AnyRef

Every element in a Json is a JsValue.

Linear Supertypes

AnyRef, Any

Known Subclasses

FALSE, JsArray, JsBigDec, JsBigInt, JsBool, JsDouble, JsInt, JsLong, JsNothing, JsNull, JsNumber, JsObj, JsStr, Json, TRUE

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Inherited

JsValue
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Abstract Value Members

abstract def asJsArray: JsArray
returns this value as a JsArray if it's an array, throwing an UserError otherwise.
returns this value as a JsArray if it's an array, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isArr
```
can help to that purpose.
isArr }}}
returns
this value as a JsArray
Exceptions thrown
UserError if it's not an array
abstract def asJsBigDec: JsBigDec
returns this value as a JsBigDec if it's a decimal number, throwing an UserError otherwise.
returns this value as a JsBigDec if it's a decimal number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isDecimal
```
can help to that purpose.
isDecimal }}}
returns
this value as a JsBigDec
Exceptions thrown
UserError if the conversion can't be done
abstract def asJsBigInt: JsBigInt
returns this value as a JsBigInt if it's an integral number, throwing an UserError otherwise.
returns this value as a JsBigInt if it's an integral number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isIntegral
```
can help to that purpose.
isIntegral }}}
returns
this value as a JsBigInt
Exceptions thrown
UserError if the conversion can't be done
abstract def asJsBool: JsBool
returns this value as a JsBool if it's a boolean, throwing an UserError otherwise.
returns this value as a JsBool if it's a boolean, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isBool
```
can help to that purpose.
isBool }}}
returns
this value as a JsBool
Exceptions thrown
UserError if it's not a boolean
abstract def asJsDouble: JsDouble
returns this value as a JsDouble if it is a JsLong or a JsInt or a JsDouble , throwing an UserError otherwise.
returns this value as a JsDouble if it is a JsLong or a JsInt or a JsDouble , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isInt || isLong || isDouble
```
can help to that purpose.
isInt || isLong || isDouble }}}
returns
this value as a JsDouble
Exceptions thrown
UserError if the conversion can't be done
abstract def asJsInt: JsInt
returns this value as a JsInt , throwing an UserError otherwise.
returns this value as a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isInt
```
can help to that purpose.
isInt }}}
returns
this value as a JsInt
Exceptions thrown
UserError if the conversion can't be done
abstract def asJsLong: JsLong
returns this value as a JsLong if it is a JsLong or a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
returns this value as a JsLong if it is a JsLong or a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isInt || isLong
```
can help to that purpose.
isInt || isLong }}}
returns
this value as a JsLong
Exceptions thrown
UserError if the conversion can't be done
abstract def asJsNull: JsNull.type
returns this value as a JsNull if it's null, throwing an UserError otherwise.
returns this value as a JsNull if it's null, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isNull
```
can help to that purpose.
isNull }}}
returns
this value as a JsNull
Exceptions thrown
UserError if it's not a boolean
abstract def asJsNumber: JsNumber
returns this value as a JsNumber if it's a number, throwing an UserError otherwise.
returns this value as a JsNumber if it's a number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isNumber
```
can help to that purpose.
isNumber }}}
returns
this value as a JsNumber
Exceptions thrown
UserError if it's not a number
abstract def asJsObj: JsObj
returns this value as a JsObj if it's an object, throwing an UserError otherwise.
returns this value as a JsObj if it's an object, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isObj
```
can help to that purpose.
isObj }}}
returns
this value as a JsObj
Exceptions thrown
UserError if it's not an object
abstract def asJsStr: JsStr
returns this value as a JsStr if it's a string, throwing an UserError otherwise.
returns this value as a JsStr if it's a string, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isStr
```
can help to that purpose.
isStr }}}
returns
this value as a JsStr
Exceptions thrown
UserError if it's not a string
abstract def asJson: Json[_]
returns this value as a Json if it's an object or an array, throwing an UserError otherwise.
returns this value as a Json if it's an object or an array, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
```
isJson
```
can help to that purpose.
isJson }}}
returns
this value as a Json
Exceptions thrown
UserError if it's not an array or an object
abstract def id: Int
Every implementation of this trait has an unique identifier.
Every implementation of this trait has an unique identifier.
returns
unique identifier of the type
abstract def isArr: Boolean
returns true if this is an array
abstract def isBigDec: Boolean
returns true if this is a big decimal.
returns true if this is a big decimal.
returns
true if this is a big decimal and false otherwise. If this is a double, it returns false.
abstract def isBigInt: Boolean
returns true if this is a big integer.
returns true if this is a big integer.
returns
true if this is a big integer and false otherwise. If this is either an integer or a long, it returns false.
abstract def isBool: Boolean
returns true if this is a boolean
abstract def isDouble: Boolean
returns true if this is a double
abstract def isInt: Boolean
returns true if this is a integer (32 bit precision number)
abstract def isLong: Boolean
returns true if this is a long (62 bit precision number)
returns true if this is a long (62 bit precision number)
returns
true if this is a long and false otherwise. If this is an integer, it returns false.
abstract def isNothing: Boolean
returns true if this is JsNothing
returns true if this is JsNothing
returns
true if this is JsNothing, false otherwise
abstract def isNull: Boolean
returns true if this is JsNull
returns true if this is JsNull
returns
true if this is JsNull, false otherwise
abstract def isNumber: Boolean
returns true if this is a number
abstract def isObj: Boolean
returns true if this is an object
abstract def isStr: Boolean
returns true if this is a string

Concrete Value Members

final def !=(arg0: Any): Boolean
Definition Classes
AnyRef → Any
final def ##(): Int
Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean
Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0
Definition Classes
Any
def clone(): AnyRef
Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.CloneNotSupportedException]) @native()
final def eq(arg0: AnyRef): Boolean
Definition Classes
AnyRef
def equals(arg0: AnyRef): Boolean
Definition Classes
AnyRef → Any
def finalize(): Unit
Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.Throwable])
final def getClass(): Class[_ <: AnyRef]
Definition Classes
AnyRef → Any
Annotations
@native()
def hashCode(): Int
Definition Classes
AnyRef → Any
Annotations
@native()
def isArr(predicate: (JsArray) => Boolean): Boolean
returns true if this is an array that satisfies a predicate
returns true if this is an array that satisfies a predicate
predicate
the predicate
def isBigDec(predicate: (BigDecimal) => Boolean): Boolean
returns true if this is a big decimal that satisfies a predicate
returns true if this is a big decimal that satisfies a predicate
predicate
the predicate
returns
true if this is a big decimal that satisfies the predicate. If this is a double, it returns false
def isBigInt(predicate: (BigInt) => Boolean): Boolean
returns true if this is a big integer that satisfies a predicate
returns true if this is a big integer that satisfies a predicate
predicate
the predicate
returns
true if this is a big integer that satisfies the predicate. If this is either an integer or a long, it returns false.
def isDecimal: Boolean
returns true if this type is a decimal number
returns true if this type is a decimal number
returns
```
isDouble || isBigDec
```
def isDouble(predicate: (Double) => Boolean): Boolean
returns true if this is a double that satisfies a predicate
returns true if this is a double that satisfies a predicate
predicate
the predicate
returns
true if this is a double that satisfies the predicate
final def isInstanceOf[T0]: Boolean
Definition Classes
Any
def isInt(predicate: (Int) => Boolean): Boolean
returns true if this is an integer that satisfies a predicate
returns true if this is an integer that satisfies a predicate
predicate
the predicate
def isIntegral: Boolean
returns true if this type is an integral number
returns true if this type is an integral number
returns
```
isInt || isLong || isBigInt
```
def isJson(predicate: (Json[_]) => Boolean): Boolean
returns true if this is a json that satisfy a predicate
returns true if this is a json that satisfy a predicate
predicate
the predicate
def isJson: Boolean
returns true is this type is an array or an object
def isLong(predicate: (Long) => Boolean): Boolean
returns true if this is a long that satisfies a predicate
returns true if this is a long that satisfies a predicate
predicate
the predicate
returns
true if this is a long that satisfies the predicate and false otherwise. If this is an integer, it returns false.
def isNotJson: Boolean
returns true if this is neither an object nor an array
def isNotNumber: Boolean
returns true if this is not a number
def isObj(predicate: (JsObj) => Boolean): Boolean
returns true if this is an object that satisfies a predicate
returns true if this is an object that satisfies a predicate
predicate
the predicate
def isStr(predicate: (String) => Boolean): Boolean
returns true if this is a string that satisfies a predicate
returns true if this is a string that satisfies a predicate
predicate
the predicate
def mapIfNotNothing[T](default: () => T, map: (JsValue) => T): T
if this is JsNothing, it returns a value computed by the default supplier.
if this is JsNothing, it returns a value computed by the default supplier. Otherwise, it returns the result of applying the map function to this.
T
the type of the returned value
default
the supplier to compute the default value
map
the map function
returns
a value of type T
def mapIfNotNull[T](default: () => T, map: (JsValue) => T): T
if this is JsNull, it returns a value computed by the default supplier.
if this is JsNull, it returns a value computed by the default supplier. Otherwise, it returns the result of applying the map function to this.
T
the type of the returned value
default
the supplier to compute the default value
map
the map function
returns
a value of type T
final def ne(arg0: AnyRef): Boolean
Definition Classes
AnyRef
final def notify(): Unit
Definition Classes
AnyRef
Annotations
@native()
final def notifyAll(): Unit
Definition Classes
AnyRef
Annotations
@native()
final def synchronized[T0](arg0: => T0): T0
Definition Classes
AnyRef
def toString(): String
Definition Classes
AnyRef → Any
final def wait(): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])
final def wait(arg0: Long, arg1: Int): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])
final def wait(arg0: Long): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException]) @native()

Packages

JsValue

trait JsValue extends AnyRef

Abstract Value Members

Concrete Value Members

Inherited from AnyRef

Inherited from Any

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Packages

JsValue

trait JsValue extends AnyRef

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JsValue