[#bsl-map-0af-erase-0b]
= xref:bsl.adoc[bsl]::xref:bsl/map-0af.adoc[map<TimeInterval, Node*>]::erase
:relfileprefix: ../../
:mrdocs:

Remove from this map the `value_type` object whose key is equivalent the specified `key`, if such an entry exists, and return 1; otherwise, if there is no `value_type` object having an equivalent key, return 0 with no other effect. This method invalidates only iterators and references to the removed element and previously saved values of the `end()` iterator.

== Synopsis

Declared in `<bslstl_map.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/map-0af/size_type.adoc[size_type]
erase(xref:bsl/map-0af/key_type.adoc[key_type] const& key);
----


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