BloombergLP::balxml::NamespaceRegistry::lookup

Synopses

Declared in <balxml_namespaceregistry.h>

Return the null-terminated string containing the URI of the namespace registered with the specified id or an empty (not null) string if id does not correspond to a preregistered namespace or a namespace that was previously registered with this object.

char const*
lookup(int id) const;

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Return the integer ID for the specified namespaceUri or -1 if the namespace has not been registered. Note that not all negative return values correspond to unregistered namespaces. Preregistered namespaces always have negative IDs. (See "Preregistered Namespaces" in the balxml_namespaceregistry component-level documentation.) Note that a return value of -1 can mean either an unregistered namespace or an empty URI string. This dual-use of -1 is deliberate and simplifies error handling in most clients.

int
lookup(std::string_view const& namespaceUri) const;

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