NAME

Data::Object::Library - Type Library for Perl 5

VERSION

version 0.59

SYNOPSIS

    use Data::Object::Library;

DESCRIPTION

Data::Object::Library is a Type::Tiny type library that extends the Types::Standard, Types::Common::Numeric, and Types::Common::String libraries and adds type constraints and coercions for Data::Object objects.

TYPES

Any

    has data => (
        is  => 'rw',
        isa => Any,
    );

The Any type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Any function can be used to throw an exception is the argument can not be validated. The is_Any function can be used to return true or false if the argument can not be validated.

AnyObj

    has data => (
        is  => 'rw',
        isa => AnyObj,
    );

The AnyObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Universal object. The assert_AnyObj function can be used to throw an exception if the argument can not be validated. The is_AnyObj function can be used to return true or false if the argument can not be validated.

AnyObject

    has data => (
        is  => 'rw',
        isa => AnyObject,
    );

The AnyObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Universal object. The assert_AnyObject function can be used to throw an exception if the argument can not be validated. The is_AnyObject function can be used to return true or false if the argument can not be validated.

ArrayObj

    has data => (
        is  => 'rw',
        isa => ArrayObj,
    );

The ArrayObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Array object. The assert_ArrayObj function can be used to throw an exception if the argument can not be validated. The is_ArrayObj function can be used to return true or false if the argument can not be validated.

ArrayObject

    has data => (
        is  => 'rw',
        isa => ArrayObject,
    );

The ArrayObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Array object. The assert_ArrayObject function can be used to throw an exception if the argument can not be validated. The is_ArrayObject function can be used to return true or false if the argument can not be validated.

ArrayRef

    has data => (
        is  => 'rw',
        isa => ArrayRef,
    );

The ArrayRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_ArrayRef function can be used to throw an exception if the argument can not be validated. The is_ArrayRef function can be used to return true or false if the argument can not be validated.

Bool

    has data => (
        is  => 'rw',
        isa => Bool,
    );

The Bool type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Bool function can be used to throw an exception if the argument can not be validated. The is_Bool function can be used to return true or false if the argument can not be validated.

ClassName

    has data => (
        is  => 'rw',
        isa => ClassName['MyClass'],
    );

The ClassName type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_ClassName function can be used to throw an exception if the argument can not be validated. The is_ClassName function can be used to return true or false if the argument can not be validated.

CodeObj

    has data => (
        is  => 'rw',
        isa => CodeObj,
    );

The CodeObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Code object. The assert_CodeObj function can be used to throw an exception if the argument can not be validated. The is_CodeObj function can be used to return true or false if the argument can not be validated.

CodeObject

    has data => (
        is  => 'rw',
        isa => CodeObject,
    );

The CodeObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Code object. The assert_CodeObject function can be used to throw an exception if the argument can not be validated. The is_CodeObject function can be used to return true or false if the argument can not be validated.

CodeRef

    has data => (
        is  => 'rw',
        isa => CodeRef,
    );

The CodeRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_CodeRef function can be used to throw an exception if the argument can not be validated. The is_CodeRef function can be used to return true or false if the argument can not be validated.

ConsumerOf

    has data => (
        is  => 'rw',
        isa => ConsumerOf['MyRole'],
    );

The ConsumerOf type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_ConsumerOf function can be used to throw an exception if the argument can not be validated. The is_ConsumerOf function can be used to return true or false if the argument can not be validated.

Defined

    has data => (
        is  => 'rw',
        isa => Defined,
    );

The Defined type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Defined function can be used to throw an exception if the argument can not be validated. The is_Defined function can be used to return true or false if the argument can not be validated.

Dict

    has data => (
        is  => 'rw',
        isa => Dict,
    );

The Dict type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Dict function can be used to throw an exception if the argument can not be validated. The is_Dict function can be used to return true or false if the argument can not be validated.

Enum

    has data => (
        is  => 'rw',
        isa => Enum,
    );

The Enum type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Enum function can be used to throw an exception if the argument can not be validated. The is_Enum function can be used to return true or false if the argument can not be validated.

FileHandle

    has data => (
        is  => 'rw',
        isa => FileHandle,
    );

The FileHandle type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_FileHandle function can be used to throw an exception if the argument can not be validated. The is_FileHandle function can be used to return true or false if the argument can not be validated.

FloatObj

    has data => (
        is  => 'rw',
        isa => FloatObj,
    );

The FloatObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Float object. The assert_FloatObj function can be used to throw an exception if the argument can not be validated. The is_FloatObj function can be used to return true or false if the argument can not be validated.

FloatObject

    has data => (
        is  => 'rw',
        isa => FloatObject,
    );

The FloatObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Float object. The assert_FloatObject function can be used to throw an exception if the argument can not be validated. The is_FloatObject function can be used to return true or false if the argument can not be validated.

GlobRef

    has data => (
        is  => 'rw',
        isa => GlobRef,
    );

The GlobRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_GlobRef function can be used to throw an exception if the argument can not be validated. The is_GlobRef function can be used to return true or false if the argument can not be validated.

HasMethods

    has data => (
        is  => 'rw',
        isa => HasMethods[...],
    );

The HasMethods type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_HasMethods function can be used to throw an exception if the argument can not be validated. The is_HasMethods function can be used to return true or false if the argument can not be validated.

HashObj

    has data => (
        is  => 'rw',
        isa => HashObj,
    );

The HashObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Hash object. The assert_HashObj function can be used to throw an exception if the argument can not be validated. The is_HashObj function can be used to return true or false if the argument can not be validated.

HashObject

    has data => (
        is  => 'rw',
        isa => HashObject,
    );

The HashObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Hash object. The assert_HashObject function can be used to throw an exception if the argument can not be validated. The is_HashObject function can be used to return true or false if the argument can not be validated.

HashRef

    has data => (
        is  => 'rw',
        isa => HashRef,
    );

The HashRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_HashRef function can be used to throw an exception if the argument can not be validated. The is_HashRef function can be used to return true or false if the argument can not be validated.

InstanceOf

    has data => (
        is  => 'rw',
        isa => InstanceOf['MyClass'],
    );

The InstanceOf type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_InstanceOf function can be used to throw an exception if the argument can not be validated. The is_InstanceOf function can be used to return true or false if the argument can not be validated.

Int

    has data => (
        is  => 'rw',
        isa => Int,
    );

The Int type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Int function can be used to throw an exception if the argument can not be validated. The is_Int function can be used to return true or false if the argument can not be validated.

IntObj

    has data => (
        is  => 'rw',
        isa => IntObj,
    );

The IntObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Integer object. The assert_IntObj function can be used to throw an exception if the argument can not be validated. The is_IntObj function can be used to return true or false if the argument can not be validated.

IntObject

    has data => (
        is  => 'rw',
        isa => IntObject,
    );

The IntObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Integer object. The assert_IntObject function can be used to throw an exception if the argument can not be validated. The is_IntObject function can be used to return true or false if the argument can not be validated.

IntegerObj

    has data => (
        is  => 'rw',
        isa => IntegerObj,
    );

The IntegerObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Integer object. The assert_IntegerObj function can be used to throw an exception if the argument can not be validated. The is_IntegerObj function can be used to return true or false if the argument can not be validated.

IntegerObject

    has data => (
        is  => 'rw',
        isa => IntegerObject,
    );

The IntegerObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Integer object. The assert_IntegerObject function can be used to throw an exception if the argument can not be validated. The is_IntegerObject function can be used to return true or false if the argument can not be validated.

Item

    has data => (
        is  => 'rw',
        isa => Item,
    );

The Item type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Item function can be used to throw an exception if the argument can not be validated. The is_Item function can be used to return true or false if the argument can not be validated.

LaxNum

    has data => (
        is  => 'rw',
        isa => LaxNum,
    );

The LaxNum type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_LaxNum function can be used to throw an exception if the argument can not be validated. The is_LaxNum function can be used to return true or false if the argument can not be validated.

LowerCaseSimpleStr

    has data => (
        is  => 'rw',
        isa => LowerCaseSimpleStr,
    );

The LowerCaseSimpleStr type constraint is provided by the Types::Common::String library. Please see that documentation for more The assert_LowerCaseSimpleStr function can be used to throw an exception if the argument can not be validated. The is_LowerCaseSimpleStr function can be used to return true or false if the argument can not be validated. information.

LowerCaseStr

    has data => (
        is  => 'rw',
        isa => LowerCaseStr,
    );

The LowerCaseStr type constraint is provided by the Types::Common::String library. Please see that documentation for more information. The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated.

Map

    has data => (
        is  => 'rw',
        isa => Map[Int, HashRef],
    );

The Map type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Map function can be used to throw an exception if the argument can not be validated. The is_Map function can be used to return true or false if the argument can not be validated.

Maybe

    has data => (
        is  => 'rw',
        isa => Maybe,
    );

The Maybe type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Maybe function can be used to throw an exception if the argument can not be validated. The is_Maybe function can be used to return true or false if the argument can not be validated.

NegativeInt

    has data => (
        is  => 'rw',
        isa => NegativeInt,
    );

The NegativeInt type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more information. The assert_NegativeInt function can be used to throw an exception if the argument can not be validated. The is_NegativeInt function can be used to return true or false if the argument can not be validated.

NegativeNum

    has data => (
        is  => 'rw',
        isa => NegativeNum,
    );

The NegativeNum type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more information. The assert_NegativeNum function can be used to throw an exception if the argument can not be validated. The is_NegativeNum function can be used to return true or false if the argument can not be validated.

NegativeOrZeroInt

    has data => (
        is  => 'rw',
        isa => NegativeOrZeroInt,
    );

The NegativeOrZeroInt type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more The assert_NegativeOrZeroInt function can be used to throw an exception if the argument can not be validated. The is_NegativeOrZeroInt function can be used to return true or false if the argument can not be validated. information.

NegativeOrZeroNum

    has data => (
        is  => 'rw',
        isa => NegativeOrZeroNum,
    );

The NegativeOrZeroNum type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated. information.

NonEmptySimpleStr

    has data => (
        is  => 'rw',
        isa => NonEmptySimpleStr,
    );

The NonEmptySimpleStr type constraint is provided by the Types::Common::String library. Please see that documentation for more The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated. information.

NonEmptyStr

    has data => (
        is  => 'rw',
        isa => NonEmptyStr,
    );

The NonEmptyStr type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated.

Num

    has data => (
        is  => 'rw',
        isa => Num,
    );

The Num type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Num function can be used to throw an exception if the argument can not be validated. The is_Num function can be used to return true or false if the argument can not be validated.

NumObj

    has data => (
        is  => 'rw',
        isa => NumObj,
    );

The NumObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Number object. The assert_NumObj function can be used to throw an exception if the argument can not be validated. The is_NumObj function can be used to return true or false if the argument can not be validated.

NumObject

    has data => (
        is  => 'rw',
        isa => NumObject,
    );

The NumObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Number object. The assert_NumObject function can be used to throw an exception if the argument can not be validated. The is_NumObject function can be used to return true or false if the argument can not be validated.

NumberObj

    has data => (
        is  => 'rw',
        isa => NumberObj,
    );

The NumberObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Number object. The assert_NumberObj function can be used to throw an exception if the argument can not be validated. The is_NumberObj function can be used to return true or false if the argument can not be validated.

NumberObject

    has data => (
        is  => 'rw',
        isa => NumberObject,
    );

The NumberObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Number object. The assert_NumberObject function can be used to throw an exception if the argument can not be validated. The is_NumberObject function can be used to return true or false if the argument can not be validated.

NumericCode

    has data => (
        is  => 'rw',
        isa => NumericCode,
    );

The NumericCode type constraint is provided by the Types::Common::String library. Please see that documentation for more information. The assert_NumericCode function can be used to throw an exception if the argument can not be validated. The is_NumericCode function can be used to return true or false if the argument can not be validated.

Object

    has data => (
        is  => 'rw',
        isa => Object,
    );

The Object type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Object function can be used to throw an exception if the argument can not be validated. The is_Object function can be used to return true or false if the argument can not be validated.

OptList

    has data => (
        is  => 'rw',
        isa => OptList,
    );

The OptList type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_OptList function can be used to throw an exception if the argument can not be validated. The is_OptList function can be used to return true or false if the argument can not be validated.

Optional

    has data => (
        is  => 'rw',
        isa => Dict[id => Optional[Int]],
    );

The Optional type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Optional function can be used to throw an exception if the argument can not be validated. The is_Optional function can be used to return true or false if the argument can not be validated.

Overload

    has data => (
        is  => 'rw',
        isa => Overload,
    );

The Overload type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Overload function can be used to throw an exception if the argument can not be validated. The is_Overload function can be used to return true or false if the argument can not be validated.

Password

    has data => (
        is  => 'rw',
        isa => Password,
    );

The Password type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Password function can be used to throw an exception if the argument can not be validated. The is_Password function can be used to return true or false if the argument can not be validated.

PositiveInt

    has data => (
        is  => 'rw',
        isa => PositiveInt,
    );

The PositiveInt type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more information. The assert_PositiveInt function can be used to throw an exception if the argument can not be validated. The is_PositiveInt function can be used to return true or false if the argument can not be validated.

PositiveNum

    has data => (
        is  => 'rw',
        isa => PositiveNum,
    );

The PositiveNum type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more information. The assert_PositiveNum function can be used to throw an exception if the argument can not be validated. The is_PositiveNum function can be used to return true or false if the argument can not be validated.

PositiveOrZeroInt

    has data => (
        is  => 'rw',
        isa => PositiveOrZeroInt,
    );

The PositiveOrZeroInt type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more The assert_PositiveOrZeroInt function can be used to throw an exception if the argument can not be validated. The is_PositiveOrZeroInt function can be used to return true or false if the argument can not be validated. information.

PositiveOrZeroNum

    has data => (
        is  => 'rw',
        isa => PositiveOrZeroNum,
    );

The PositiveOrZeroNum type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated. information.

Ref

    has data => (
        is  => 'rw',
        isa => Ref['SCALAR'],
    );

The Ref type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated.

RegexpObj

    has data => (
        is  => 'rw',
        isa => RegexpObj,
    );

The RegexpObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Regexp object. The assert_RegexpObj function can be used to throw an exception if the argument can not be validated. The is_RegexpObj function can be used to return true or false if the argument can not be validated.

RegexpObject

    has data => (
        is  => 'rw',
        isa => RegexpObject,
    );

The RegexpObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Regexp object. The assert_RegexpObject function can be used to throw an exception if the argument can not be validated. The is_RegexpObject function can be used to return true or false if the argument can not be validated.

RegexpRef

    has data => (
        is  => 'rw',
        isa => RegexpRef,
    );

The RegexpRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_RegexpRef function can be used to throw an exception if the argument can not be validated. The is_RegexpRef function can be used to return true or false if the argument can not be validated.

RoleName

    has data => (
        is  => 'rw',
        isa => RoleName,
    );

The RoleName type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_RoleName function can be used to throw an exception if the argument can not be validated. The is_RoleName function can be used to return true or false if the argument can not be validated.

ScalarObj

    has data => (
        is  => 'rw',
        isa => ScalarObj,
    );

The ScalarObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Scalar object. The assert_ScalarObj function can be used to throw an exception if the argument can not be validated. The is_ScalarObj function can be used to return true or false if the argument can not be validated.

ScalarObject

    has data => (
        is  => 'rw',
        isa => ScalarObject,
    );

The ScalarObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Scalar object. The assert_ScalarObject function can be used to throw an exception if the argument can not be validated. The is_ScalarObject function can be used to return true or false if the argument can not be validated.

ScalarRef

    has data => (
        is  => 'rw',
        isa => ScalarRef,
    );

The ScalarRef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_ScalarRef function can be used to throw an exception if the argument can not be validated. The is_ScalarRef function can be used to return true or false if the argument can not be validated.

SimpleStr

    has data => (
        is  => 'rw',
        isa => SimpleStr,
    );

The SimpleStr type constraint is provided by the Types::Common::String library. Please see that documentation for more information. The assert_SimpleStr function can be used to throw an exception if the argument can not be validated. The is_SimpleStr function can be used to return true or false if the argument can not be validated.

SingleDigit

    has data => (
        is  => 'rw',
        isa => SingleDigit,
    );

The SingleDigit type constraint is provided by the Types::Common::Numeric library. Please see that documentation for more information. The assert_SingleDigit function can be used to throw an exception if the argument can not be validated. The is_SingleDigit function can be used to return true or false if the argument can not be validated.

Str

    has data => (
        is  => 'rw',
        isa => Str,
    );

The Str type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Str function can be used to throw an exception if the argument can not be validated. The is_Str function can be used to return true or false if the argument can not be validated.

StrMatch

    has data => (
        is  => 'rw',
        isa => StrMatch,
    );

The StrMatch type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_StrMatch function can be used to throw an exception if the argument can not be validated. The is_StrMatch function can be used to return true or false if the argument can not be validated.

StrObj

    has data => (
        is  => 'rw',
        isa => StrObj,
    );

The StrObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::String object. The assert_StrObj function can be used to throw an exception if the argument can not be validated. The is_StrObj function can be used to return true or false if the argument can not be validated.

StrObject

    has data => (
        is  => 'rw',
        isa => StrObject,
    );

The StrObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::String object. The assert_StrObject function can be used to throw an exception if the argument can not be validated. The is_StrObject function can be used to return true or false if the argument can not be validated.

StrictNum

    has data => (
        is  => 'rw',
        isa => StrictNum,
    );

The StrictNum type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_StrictNum function can be used to throw an exception if the argument can not be validated. The is_StrictNum function can be used to return true or false if the argument can not be validated.

StringObj

    has data => (
        is  => 'rw',
        isa => StringObj,
    );

The StringObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::String object. The assert_StringObj function can be used to throw an exception if the argument can not be validated. The is_StringObj function can be used to return true or false if the argument can not be validated.

StringObject

    has data => (
        is  => 'rw',
        isa => StringObject,
    );

The StringObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::String object. The assert_StringObject function can be used to throw an exception if the argument can not be validated. The is_StringObject function can be used to return true or false if the argument can not be validated.

StrongPassword

    has data => (
        is  => 'rw',
        isa => StrongPassword,
    );

The StrongPassword type constraint is provided by the Types::Common::String library. Please see that documentation for more information. The assert_StrongPassword function can be used to throw an exception if the argument can not be validated. The is_StrongPassword function can be used to return true or false if the argument can not be validated.

Tied

    has data => (
        is  => 'rw',
        isa => Tied['MyClass'],
    );

The Tied type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Tied function can be used to throw an exception if the argument can not be validated. The is_Tied function can be used to return true or false if the argument can not be validated.

Tuple

    has data => (
        is  => 'rw',
        isa => Tuple[Int, Str, Str],
    );

The Tuple type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Tuple function can be used to throw an exception if the argument can not be validated. The is_Tuple function can be used to return true or false if the argument can not be validated.

Undef

    has data => (
        is  => 'rw',
        isa => Undef,
    );

The Undef type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Undef function can be used to throw an exception if the argument can not be validated. The is_Undef function can be used to return true or false if the argument can not be validated.

UndefObj

    has data => (
        is  => 'rw',
        isa => UndefObj,
    );

The UndefObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Undef object. The assert_UndefObj function can be used to throw an exception if the argument can not be validated. The is_UndefObj function can be used to return true or false if the argument can not be validated.

UndefObject

    has data => (
        is  => 'rw',
        isa => UndefObject,
    );

The UndefObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Undef object. The assert_UndefObject function can be used to throw an exception if the argument can not be validated. The is_UndefObject function can be used to return true or false if the argument can not be validated.

UniversalObj

    has data => (
        is  => 'rw',
        isa => UniversalObj,
    );

The UniversalObj type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Universal object. The assert_UniversalObj function can be used to throw an exception if the argument can not be validated. The is_UniversalObj function can be used to return true or false if the argument can not be validated.

UniversalObject

    has data => (
        is  => 'rw',
        isa => UniversalObject,
    );

The UniversalObject type constraint is provided by this library and accepts any object that is, or is derived from, a Data::Object::Universal object. The assert_UniversalObject function can be used to throw an exception if the argument can not be validated. The is_UniversalObject function can be used to return true or false if the argument can not be validated.

UpperCaseSimpleStr

    has data => (
        is  => 'rw',
        isa => UpperCaseSimpleStr,
    );

The UpperCaseSimpleStr type constraint is provided by the Types::Common::String library. Please see that documentation for more The assert_UpperCaseSimpleStr function can be used to throw an exception if the argument can not be validated. The is_UpperCaseSimpleStr function can be used to return true or false if the argument can not be validated. information.

UpperCaseStr

    has data => (
        is  => 'rw',
        isa => UpperCaseStr,
    );

The UpperCaseStr type constraint is provided by the Types::Common::String library. Please see that documentation for more information. The assert_type function can be used to throw an exception if the argument can not be validated. The is_type function can be used to return true or false if the argument can not be validated.

Value

    has data => (
        is  => 'rw',
        isa => Value,
    );

The Value type constraint is provided by the Types::Standard library. Please see that documentation for more information. The assert_Value function can be used to throw an exception if the argument can not be validated. The is_Value function can be used to return true or false if the argument can not be validated.

SEE ALSO

• Data::Object::Array

• Data::Object::Class

• Data::Object::Class::Syntax

• Data::Object::Code

• Data::Object::Float

• Data::Object::Hash

• Data::Object::Integer

• Data::Object::Number

• Data::Object::Role

• Data::Object::Role::Syntax

• Data::Object::Regexp

• Data::Object::Scalar

• Data::Object::String

• Data::Object::Undef

• Data::Object::Universal

• Data::Object::Autobox

• Data::Object::Immutable

• Data::Object::Library

• Data::Object::Prototype

• Data::Object::Signatures

AUTHOR

Al Newkirk <anewkirk@ana.io>

COPYRIGHT AND LICENSE

This software is copyright (c) 2014 by Al Newkirk.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

cpanm Data::Object

perl -MCPAN -e shell
install Data::Object