[#BloombergLP-ball-ManagedAttributeSet-evaluate] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/ManagedAttributeSet.adoc[ManagedAttributeSet]::evaluate :relfileprefix: ../../../ :mrdocs: Return `true` if for every attribute maintained by this object, an attribute with the same name and value exists in the specified `containerList`, or if this object has no attributes; otherwise return `false`. == Synopsis Declared in `<ball_managedattributeset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool evaluate(xref:BloombergLP/ball/AttributeContainerList.adoc[AttributeContainerList] const& containerList) const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#