[#BloombergLP-bdlcc-SkipList_Node]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::SkipList_Node
:relfileprefix: ../../
:mrdocs:

This component‐private structure is a node in the SkipList.

== Synopsis

Declared in `<bdlcc_skiplist.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class KEY,
    class DATA>
struct SkipList_Node;
----

== Types

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlcc/SkipList_Node/Ptrs.adoc[`Ptrs`] 
| Forward and backward links at one skip‐list level.
|===


== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlcc/SkipList_Node/Node.adoc[`Node`] 
| This node type.
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlcc/SkipList_Node/d_data.adoc[`d_data`] 
| Payload data associated with `d_key`.
| xref:BloombergLP/bdlcc/SkipList_Node/d_key.adoc[`d_key`] 
| Ordering key for this node.
| xref:BloombergLP/bdlcc/SkipList_Node/d_level.adoc[`d_level`] 
| Height of this node; values in range `[ 0 .. 31 ]`.
| xref:BloombergLP/bdlcc/SkipList_Node/d_ptrs.adoc[`d_ptrs`] 
| Must be last; each node has space for extra `Ptrs` allocated based on its level.
| xref:BloombergLP/bdlcc/SkipList_Node/d_refCount.adoc[`d_refCount`] 
| Number of outstanding references to this node.
|===



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