[#bsl-vector-00d-assign-0d]
= xref:bsl.adoc[bsl]::xref:bsl/vector-00d.adoc[vector]::assign
:relfileprefix: ../../
:mrdocs:

Assign to this object the value resulting from first clearing this vector and then inserting the specified `numElements` copies of the specified `value`. If an exception is thrown, `*this` is left in a valid but unspecified state. Throw `std::length_error` if `numElements > max_size()`. This method requires that the (template parameter) type `VALUE_TYPE` be `copy‐insertable` into this vector (see {Requirements on `VALUE_TYPE`}).

== Synopsis

Declared in `<bslstl_vector.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
assign(
    xref:bsl/vector-00d/size_type.adoc[size_type] numElements,
    VALUE_TYPE const& value);
----


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