sealed trait Json[T <: Json[T]] extends JsValue

Linear Supertypes
JsValue, AnyRef, Any
Known Subclasses
JsArray, JsObj
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Inherited
  1. Json
  2. JsValue
  3. AnyRef
  4. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def filter(p: (JsPrimitive) => Boolean): T

    Selects all the values of this Json which satisfy a predicate and are not Jsons.

    Selects all the values of this Json which satisfy a predicate and are not Jsons. When a Json is found, it is filtered recursively.

    p
    the predicate uses to test elements. The predicate accepts the value of each element
    returns
    a new Json  consisting of all elements of this
        Json that satisfy the given predicate p.
  2.   abstract  def filter(p: (JsPath, JsPrimitive) => Boolean): T
    Selects all the values of this Json which satisfy a predicate and are not Jsons.
    Selects all the values of this Json which satisfy a predicate and are not Jsons. When a Json is
found, it is filtered recursively.
    p
    the predicate uses to test elements. The predicate accepts the path/value pair of each element
    returns
    a new Json  consisting of all elements of this
        Json that satisfy the given predicate p.
  3.   abstract  def filterJsObj(p: (JsObj) => Boolean): T
    Removes all the Json object of this Json which dont' satisfy a predicate.
    Removes all the Json object of this Json which dont' satisfy a predicate. When a Json is
found, it is filtered recursively (if it passes the filter).
    p
    the predicate uses to test the Json object.
    returns
    a new Json consisting of all its elements except those
        Json object that dont satisfy the given predicate p.
  4.   abstract  def filterJsObj(p: (JsPath, JsObj) => Boolean): T
    Removes all the Json object of this Json which dont' satisfy a predicate.
    Removes all the Json object of this Json which dont' satisfy a predicate. When a Json is
found, it is filtered recursively (if it passes the filter).
    p
    the predicate uses to test the path/object pairs.
    returns
    a new Json consisting of all its elements except those
        Json object that dont satisfy the given predicate p.
  5.   abstract  def filterKeys(p: (String) => Boolean): T
    Removes all the keys of this Json which dont' satisfy a predicate.
    Removes all the keys of this Json which dont' satisfy a predicate. When a Json is
found, it is filtered recursively.
    p
    the predicate uses to test the keys.
    returns
    a new Json consisting of all array elements of this
        Json and those key/value pairs that satisfy the given predicate p.
  6.   abstract  def filterKeys(p: (JsPath, JsValue) => Boolean): T
    Removes all the keys of this Json which dont' satisfy a predicate.
    Removes all the keys of this Json which dont' satisfy a predicate. When a Json is
found, it is filtered recursively.
    p
    the predicate uses to test the path/value pairs.
    returns
    a new Json consisting of all array elements of this
        Json and those key/value pairs that satisfy the given predicate p.
  7.   abstract  def flatten: LazyList[(JsPath, JsValue)]
  8.   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
    Definition Classes
    JsValue
  9.   abstract  def init: T
    The initial part of the Json object without its last element.
  10.   abstract  def inserted(path: JsPath, value: JsValue, padWith: JsValue = JsNull): T
    Creates a new Json obtained by inserting a given path/value pair into this Json.
    Creates a new Json obtained by inserting a given path/value pair into this Json.
The given element is always inserted at the given path, even if it requires to create new Json
or padding arrays.
    JsObj.empty.inserted(path,value)(path) == value //always true
    path
    the path
    value
    the value
    returns
    A new Json   with the new path/value mapping added to this Json.
    Note
    inserted function unless updated, always inserts the given path/value pair
  11.   abstract  def isArr: Boolean
    returns true if this is an array

    returns true if this is an array

    Definition Classes
    JsValue
  12.   abstract  def isEmpty: Boolean
    returns true if the Json is empty

    returns true if the Json is empty

    returns
    true if empty, false otherwise
  13.   abstract  def isObj: Boolean
    returns true if this is an object

    returns true if this is an object

    Definition Classes
    JsValue
  14.   abstract  def map[J <: JsValue](m: (JsPrimitive) => J): T
    Builds a new Json by applying a function to all elements of this Json that are not Json.
    Builds a new Json by applying a function to all elements of this Json that are not Json.
When a Json is found, it it mapped recursively.
    J
    type of the output of the map function
    m
    the function to apply to each element. It accepts the value of each element
    returns
    a new Json resulting from applying the given map function to each element of this Json that satisfies the filter
        and collecting the results.
  15.   abstract  def map[J <: JsValue](m: (JsPath, JsPrimitive) => J, p: (JsPath, JsPrimitive) => Boolean): T
    Builds a new Json by applying a function to all elements of this Json that are not Json and satisfies a
given predicate.
    Builds a new Json by applying a function to all elements of this Json that are not Json and satisfies a
given predicate. When a Json is found, it it mapped recursively.
    J
    type of the output of the map function
    m
    the function to apply to each element. The predicate accepts the path/value pair of each element
    p
    filter to select which elements will be mapped. By default all the elements are selected.
    returns
    a new Json resulting from applying the given map function to each element of this Json that satisfies the filter
        and collecting the results.
  16.   abstract  def mapKeys(m: (String) => String): T
    Builds a new Json by applying a function to all the keys of this Json.
    Builds a new Json by applying a function to all the keys of this Json.
If the element associated to a key is a Json, the function is applied recursively,

    m
    the function to apply to each key. It accepts the key name as a parameter
  17.   abstract  def mapKeys(m: (JsPath, JsValue) => String, p: (JsPath, JsValue) => Boolean): T
    Builds a new Json by applying a function to all the keys of this Json that satisfies a given predicate.
    Builds a new Json by applying a function to all the keys of this Json that satisfies a given predicate.
If the element associated to a key is a Json, the function is applied recursively,

    m
    the function to apply to each key. It accepts the path/value pair as parameters
    p
    the predicate to select which keys will be mapped
  18.   abstract  def reduce[V](p: (JsPath, JsPrimitive) => Boolean, m: (JsPath, JsPrimitive) => V, r: (V, V) => V): Option[V]
  19.   abstract  def removed(path: JsPath): T
    Removes a path from this Json

    Removes a path from this Json

    path
    the path to be removed
    returns
    If this Json does not contain a binding for path it is returned unchanged.
        Otherwise, returns a new Json without a binding for path
  20.   abstract  def removedAll(xs: IterableOnce[JsPath]): T
    Creates a new Json from this Json by removing all paths of another collection

    Creates a new Json from this Json by removing all paths of another collection

    xs
    the collection containing the paths to remove
    returns
    a new Json with the given paths removed.
  21.   abstract  def size: Int
  22.   abstract  def tail: T
    The rest of the Json object without its first element.
  23.   abstract  def toJsArray: 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
    Definition Classes
    JsValue
    Annotations
    @throws(classOf[value.UserError]) 
  24.   abstract  def toJsObj: 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
    Definition Classes
    JsValue
    Annotations
    @throws(classOf[value.UserError]) 
  25.   abstract  def toJson: 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
    Definition Classes
    JsValue
    Annotations
    @throws(classOf[value.UserError]) 
Concrete Value Members
  1.   final  def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2.   final  def ##(): Int
    Definition Classes
    AnyRef → Any
  3.   final  def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4.   final  def apply(path: JsPath): JsValue
    Returns the element located at a specified path.
    Returns the element located at a specified path. This function is total on its argument.
If no element is found, JsNothing is returned

    path
    the path
    returns
    the json value found at the path
  5.   final  def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6.    def clone(): AnyRef
    Attributes
    protected[java.lang] 
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() 
  7.    def containsPath(path: JsPath): Boolean
    Returns true if there is an element at the specified path

    Returns true if there is an element at the specified path

    path
    the path
    returns
    true if the path exists, false otherwise
  8.    def count(p: ((JsPath, JsValue)) => Boolean = (_: (JsPath, JsValue)) => true): Int
    Returns the number of elements that satisfy the given predicate

    Returns the number of elements that satisfy the given predicate

    p
    the predicate to test each path/value pair
    returns
    number of elements that satisfy the predicate
  9.   final  def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10.    def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  11.    def exists(p: ((JsPath, JsValue)) => Boolean): Boolean
    Tests whether a predicate holds for at least one element of this Json

    Tests whether a predicate holds for at least one element of this Json

    p
    the predicate to test each path/value pair
    returns
    true if the given predicate  is satisfied by at least one path/value pair, otherwise false
  12.    def finalize(): Unit
    Attributes
    protected[java.lang] 
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) 
  13.   final  def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() 
  14.    def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() 
  15.    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
    Definition Classes
    JsValue
  16.    def isBigDec: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  17.    def isBigInt: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  18.    def isBool: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  19.    def isDecimal(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
    Definition Classes
    JsValue
  20.    def isDecimal: Boolean
    returns true if this type is a decimal number

    returns true if this type is a decimal number

    returns
    isDouble || isBigDec
    Definition Classes
    JsValue
  21.    def isDouble: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  22.    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
    Definition Classes
    JsValue
  23.   final  def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  24.    def isInt: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  25.    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
    Definition Classes
    JsValue
  26.    def isIntegral(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.
    Definition Classes
    JsValue
  27.    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
    Definition Classes
    JsValue
  28.    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
    Definition Classes
    JsValue
  29.    def isJson: Boolean
    returns true is this type is an array or an object

    returns true is this type is an array or an object

    Definition Classes
    JsValue
  30.    def isLong: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  31.    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.
    Definition Classes
    JsValue
  32.    def isNotEmpty: Boolean
  33.    def isNotJson: Boolean
    returns true if this is neither an object nor an array

    returns true if this is neither an object nor an array

    Definition Classes
    JsValue
  34.    def isNotNull: Boolean
    returns true if this is not null

    returns true if this is not null

    returns
    true if this is not null, false otherwise
    Definition Classes
    JsValue
  35.    def isNotNumber: Boolean
    returns true if this is not a number

    returns true if this is not a number

    Definition Classes
    JsValue
  36.    def isNothing: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  37.    def isNull: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  38.    def isNumber: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  39.    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
    Definition Classes
    JsValue
  40.    def isStr: Boolean
    return false

    return false

    returns
    false
    Definition Classes
    Json → JsValue
  41.    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
    Definition Classes
    JsValue
  42.   final  def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  43.   final  def nonEmpty: Boolean
    returns true if the Json is non empty

    returns true if the Json is non empty

    returns
    true if non empty, false otherwise
  44.   final  def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() 
  45.   final  def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() 
  46.    def serialize: Array[Byte]
    Serialize this Json into an array of bytes.
    Serialize this Json into an array of bytes. When possible,
it's more efficient to work on byte level that with strings

    returns
    this Json serialized into an array of bytes
  47.    def serialize(outputStream: OutputStream): () => Unit
    Returns a zero-argument function that when called, it serializes this Json into the given
output stream, no returning anything

    Returns a zero-argument function that when called, it serializes this Json into the given
output stream, no returning anything

    outputStream
    the output stream
    returns
    () => Unit function that serializes this Json into the given output stream
  48.   final  def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  49.    def toJsBigDec: JsBigDec
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsBigDec
    Definition Classes
    Json → JsValue
  50.    def toJsBigInt: JsBigInt
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsBigInt
    Definition Classes
    Json → JsValue
  51.    def toJsBool: JsBool
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsBool
    Definition Classes
    Json → JsValue
  52.    def toJsDouble: JsDouble
    throws an UserError exception

    throws an UserError exception

    Definition Classes
    Json → JsValue
  53.    def toJsInt: JsInt
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsInt
    Definition Classes
    Json → JsValue
  54.    def toJsLong: JsLong
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsLong
    Definition Classes
    Json → JsValue
  55.    def toJsNull: JsNull.type
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsNull
    Definition Classes
    Json → JsValue
  56.    def toJsNumber: JsNumber
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsNumber
    Definition Classes
    Json → JsValue
  57.    def toJsStr: JsStr
    throws an UserError exception
    throws an UserError exception
    returns
    this value as a JsStr
    Definition Classes
    Json → JsValue
  58.    def toPrettyString: String
    Converts the string representation of this Json to a pretty print version

    Converts the string representation of this Json to a pretty print version

    returns
    pretty print version of the string representation of this Json
  59.    def toString(): String
    Returns the string representation of this Json

    Returns the string representation of this Json

    returns
    the string representation of this Json
    Definition Classes
    Json → AnyRef → Any
  60.   final  def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) 
  61.   final  def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) 
  62.   final  def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native() 
Inherited from JsValue
Inherited from AnyRef
Inherited from Any
Ungrouped