[#BloombergLP-balb-Sequence2]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balb.adoc[balb]::Sequence2
:relfileprefix: ../../
:mrdocs:

== Synopsis

Declared in `<balb_testmessages.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class Sequence2;
----

== Enums

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balb/Sequence2/_04enum-01.adoc[`Unnamed enum`] 
| Attribute identifier constants.
| xref:BloombergLP/balb/Sequence2/_04enum-07.adoc[`Unnamed enum`] 
| Attribute count constant.
| xref:BloombergLP/balb/Sequence2/_04enum-08.adoc[`Unnamed enum`] 
| Attribute index constants.
|===


== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balb/Sequence2/2constructor-047.adoc[`Sequence2`]         [.small]#[constructor]#
| Constructors
| xref:BloombergLP/balb/Sequence2/2destructor.adoc[`~Sequence2`] [.small]#[destructor]#
| Destroy this object.
| xref:BloombergLP/balb/Sequence2/operator_assign.adoc[`operator=`] 
| Assign to this object the value of the specified `rhs` object.
| xref:BloombergLP/balb/Sequence2/accessAttribute-0e.adoc[`accessAttribute`] 
| `accessAttribute` overloads
| xref:BloombergLP/balb/Sequence2/accessAttributes.adoc[`accessAttributes`] 
| Invoke the specified `accessor` sequentially on each (non‐modifiable) attribute of this object, supplying `accessor` with the corresponding attribute information structure until such invocation returns a non‐zero value. Return the value from the last invocation of `accessor` (i.e., the invocation that terminated the sequence).
| xref:BloombergLP/balb/Sequence2/bdexStreamIn.adoc[`bdexStreamIn`] 
| Assign to this object the value read from the specified input `stream` using the specified `version` format and return a reference to the modifiable `stream`. If `stream` is initially invalid, this operation has no effect. If `stream` becomes invalid during this operation, this object is valid, but its value is undefined. If `version` is not supported, `stream` is marked invalid and this object is unaltered. Note that no version is read from `stream`. See the `bslx` package‐level documentation for more information on `bdex` streaming of value‐semantic types and containers.
| xref:BloombergLP/balb/Sequence2/bdexStreamOut.adoc[`bdexStreamOut`] 
| Write the value of this object to the specified output `stream` using the specified `version` format and return a reference to the modifiable `stream`. If `version` is not supported, `stream` is unmodified. Note that `version` is not written to `stream`. See the `bslx` package‐level documentation for more information on `bdex` streaming of value‐semantic types and containers.
| xref:BloombergLP/balb/Sequence2/element1-0a.adoc[`element1`] 
| `element1` overloads
| xref:BloombergLP/balb/Sequence2/element2-07f.adoc[`element2`] 
| `element2` overloads
| xref:BloombergLP/balb/Sequence2/element3-06.adoc[`element3`] 
| `element3` overloads
| xref:BloombergLP/balb/Sequence2/element4-0b.adoc[`element4`] 
| `element4` overloads
| xref:BloombergLP/balb/Sequence2/element5-01.adoc[`element5`] 
| `element5` overloads
| xref:BloombergLP/balb/Sequence2/manipulateAttribute-0f.adoc[`manipulateAttribute`] 
| `manipulateAttribute` overloads
| xref:BloombergLP/balb/Sequence2/manipulateAttributes.adoc[`manipulateAttributes`] 
| Invoke the specified `manipulator` sequentially on the address of each (modifiable) attribute of this object, supplying `manipulator` with the corresponding attribute information structure until such invocation returns a non‐zero value. Return the value from the last invocation of `manipulator` (i.e., the invocation that terminated the sequence).
| xref:BloombergLP/balb/Sequence2/print.adoc[`print`] 
| Format this object to the specified output `stream` at the optionally specified indentation `level` and return a reference to the modifiable `stream`. If `level` is specified, optionally specify `spacesPerLevel`, the number of spaces per indentation level for this and all of its nested objects. Each line is indented by the absolute value of `level * spacesPerLevel`. If `level` is negative, suppress indentation of the first line. If `spacesPerLevel` is negative, suppress line breaks and format the entire output on one line. If `stream` is initially invalid, this operation has no effect. Note that a trailing newline is provided in multiline mode only.
| xref:BloombergLP/balb/Sequence2/reset.adoc[`reset`] 
| Reset this object to the default value (i.e., its value upon default construction).
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balb/Sequence2/lookupAttributeInfo-0a.adoc[`lookupAttributeInfo`] 
| `lookupAttributeInfo` overloads
| xref:BloombergLP/balb/Sequence2/maxSupportedBdexVersion.adoc[`maxSupportedBdexVersion`] 
| Return the most current `bdex` streaming version number supported by this class. See the `bslx` package‐level documentation for more information on `bdex` streaming of value‐semantic types and containers.
|===


== Static Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balb/Sequence2/ATTRIBUTE_INFO_ARRAY.adoc[`ATTRIBUTE_INFO_ARRAY`] 
| Attribute information array for this sequence.
| xref:BloombergLP/balb/Sequence2/CLASS_NAME.adoc[`CLASS_NAME`] 
| Name of this class.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balb/operator_not_eq-0a3.adoc[`operator!=`]
| Return `true` if the specified `lhs` and `rhs` attribute objects do not have the same value, and `false` otherwise. Two attribute objects do not have the same value if one or more respective attributes differ in values.
| xref:BloombergLP/balb/operator_eq-00faf.adoc[`operator==`]
| Return `true` if the specified `lhs` and `rhs` attribute objects have the same value, and `false` otherwise. Two attribute objects have the same value if each respective attribute has the same value.
|===


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