net.liftweb.util

ConfirmField

trait ConfirmField extends BaseField

A base field that also has a confirm method

linear super types: BaseField, FieldContainer, SettableField, SettableValueHolder, Settable, ReadableField, Bindable, ValueHolder, FieldIdentifier, AnyRef, Any
known subclasses: Field, Field
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  1. ConfirmField
  2. BaseField
  3. FieldContainer
  4. SettableField
  5. SettableValueHolder
  6. Settable
  7. ReadableField
  8. Bindable
  9. ValueHolder
  10. FieldIdentifier
  11. AnyRef
  12. Any
Visibility
  1. Public
  2. All
Impl.
  1. Concrete
  2. Abstract

Type Members

  1. type ValueType

    attributes: abstract
    definition classes: ValueHolder

Value Members

  1. def != (arg0: AnyRef) : Boolean

    attributes: final
    definition classes: AnyRef
  2. def != (arg0: Any) : Boolean

    o != arg0 is the same as !(o == (arg0)).

    o != arg0 is the same as !(o == (arg0)).

    arg0

    the object to compare against this object for dis-equality.

    returns

    false if the receiver object is equivalent to the argument; true otherwise.

    attributes: final
    definition classes: Any
  3. def ## () : Int

    attributes: final
    definition classes: AnyRef → Any
  4. def $asInstanceOf [T0] () : T0

    attributes: final
    definition classes: AnyRef
  5. def $isInstanceOf [T0] () : Boolean

    attributes: final
    definition classes: AnyRef
  6. def == (arg0: AnyRef) : Boolean

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: AnyRef
  7. def == (arg0: Any) : Boolean

    o == arg0 is the same as o.equals(arg0).

    o == arg0 is the same as o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: Any
  8. def allFields : Seq[BaseField]

    definition classes: BaseFieldFieldContainer
  9. def asHtml : NodeSeq

    Default read-only rendering of field

    Default read-only rendering of field

    definition classes: ReadableFieldBindable
  10. def asInstanceOf [T0] : T0

    This method is used to cast the receiver object to be of type T0.

    This method is used to cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    the receiver object.

    attributes: final
    definition classes: Any
  11. def atomicUpdate (f: (ValueType) ⇒ ValueType) : ValueType

    Perform an atomic update of this Settable.

    Perform an atomic update of this Settable. The current value is passed to the function and the ValueHolder is set to the result of the function. This is enclosed in the performAtomicOperation method which will, by default, synchronize this instance

    definition classes: Settable
  12. def clone () : AnyRef

    This method creates and returns a copy of the receiver object.

    This method creates and returns a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    attributes: protected
    definition classes: AnyRef
  13. def displayHtml : NodeSeq

    definition classes: ReadableField
  14. def displayName : String

    The display name of this field (e.

    The display name of this field (e.g., "First Name")

    definition classes: ReadableField
  15. def displayNameHtml : Box[NodeSeq]

    definition classes: ReadableField
  16. def eq (arg0: AnyRef) : Boolean

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.

    Additionally, the eq method has three other properties. * It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false. * For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false. * null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    arg0

    the object to compare against this object for reference equality.

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    attributes: final
    definition classes: AnyRef
  17. def equals (arg0: Any) : Boolean

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation]: * It is reflexive: for any instance x of type Any, x.equals(x) should return true. * It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. * It is transitive: for any instances x, y, and z of type AnyRef if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

    If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is often necessary to override hashCode to ensure that objects that are "equal" (o1.equals(o2) returns true) hash to the same scala.Int (o1.hashCode.equals(o2.hashCode)).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    definition classes: AnyRef → Any
  18. def fieldId : Option[NodeSeq]

    A unique 'id' for the field for form generation

    A unique 'id' for the field for form generation

    definition classes: SettableField
  19. def finalize () : Unit

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.

    attributes: protected
    definition classes: AnyRef
  20. def get : ValueType

    get the value

    get the value

    attributes: abstract
    definition classes: ValueHolder
  21. def getClass () : java.lang.Class[_]

    Returns a representation that corresponds to the dynamic class of the receiver object.

    Returns a representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    attributes: final
    definition classes: AnyRef
  22. def hashCode () : Int

    Returns a hash code value for the object.

    Returns a hash code value for the object.

    The default hashing algorithm is platform dependent.

    Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

    returns

    the hash code value for the object.

    definition classes: AnyRef → Any
  23. def helpAsHtml : Box[NodeSeq]

    definition classes: SettableField
  24. def is : ValueType

    Get the value.

    Get the value. Use get.

    @deprecated

    attributes: abstract
    definition classes: ValueHolder
      deprecated:
    1. Use get

  25. def isInstanceOf [T0] : Boolean

    This method is used to test whether the dynamic type of the receiver object is T0.

    This method is used to test whether the dynamic type of the receiver object is T0.

    Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    attributes: final
    definition classes: Any
  26. def name : String

    The human name of this field

    The human name of this field

    attributes: abstract
    definition classes: ReadableField
  27. def ne (arg0: AnyRef) : Boolean

    o.ne(arg0) is the same as !(o.eq(arg0)).

    o.ne(arg0) is the same as !(o.eq(arg0)).

    arg0

    the object to compare against this object for reference dis-equality.

    returns

    false if the argument is not a reference to the receiver object; true otherwise.

    attributes: final
    definition classes: AnyRef
  28. def notify () : Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  29. def notifyAll () : Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  30. def onConfirm_? : Boolean

    Is this field on the confirm screen

    Is this field on the confirm screen

    attributes: abstract
  31. def performAtomicOperation [T] (f: ⇒ T) : T

    Perform an atomic operation on the Settable.

    Perform an atomic operation on the Settable. By default synchronizes the instance, but it could use other mechanisms

    definition classes: Settable
  32. def required_? : Boolean

    Is the Field required (and will have a style designating it as such)

    Is the Field required (and will have a style designating it as such)

    definition classes: SettableField
  33. def set (in: ValueType) : ValueType

    attributes: abstract
    definition classes: Settable
  34. def setFilter : List[(ValueType) ⇒ ValueType]

    A list of functions that transform the value before it is set.

    A list of functions that transform the value before it is set. The transformations are also applied before the value is used in a query. Typical applications of this are trimming and/or toLowerCase-ing strings

    attributes: abstract
    definition classes: SettableField
  35. def shouldDisplay_? : Boolean

    Given the current context, should this field be displayed

    Given the current context, should this field be displayed

    definition classes: ReadableField
  36. def show_? : Boolean

    Give the current state of things, should the this field be shown

    Give the current state of things, should the this field be shown

    definition classes: SettableField
  37. def synchronized [T0] (arg0: T0) : T0

    attributes: final
    definition classes: AnyRef
  38. def toForm : Box[NodeSeq]

    Create an input field for the item

    Create an input field for the item

    attributes: abstract
    definition classes: SettableField
  39. def toString () : String

    Returns a string representation of the object.

    Returns a string representation of the object.

    The default representation is platform dependent.

    returns

    a string representation of the object.

    definition classes: AnyRef → Any
  40. def uniqueFieldId : Box[String]

    definition classes: FieldIdentifier
  41. def uploadField_? : Boolean

    Is this an upload field so that a form that includes this field must be multi-part mime

    Is this an upload field so that a form that includes this field must be multi-part mime

    definition classes: SettableField
  42. def validate : List[FieldError]

    Validate this field and return a list of Validation Issues

    Validate this field and return a list of Validation Issues

    attributes: abstract
    definition classes: SettableField
  43. def validations : List[(ValueType) ⇒ List[FieldError]]

    attributes: abstract
    definition classes: SettableField
  44. def wait () : Unit

    attributes: final
    definition classes: AnyRef
  45. def wait (arg0: Long, arg1: Int) : Unit

    attributes: final
    definition classes: AnyRef
  46. def wait (arg0: Long) : Unit

    attributes: final
    definition classes: AnyRef

Inherited from BaseField

Inherited from FieldContainer

Inherited from SettableField

Inherited from SettableValueHolder

Inherited from Settable

Inherited from ReadableField

Inherited from Bindable

Inherited from ValueHolder

Inherited from FieldIdentifier

Inherited from AnyRef

Inherited from Any