Append a copy of json to the held array.

Synopsis

Declared in <bdljsn_json.h>

Json&
pushBack(Json const& json);

Description

Append to the end of this Json object's array a copy of the specified json and return a non‐`const` reference to this object. If isNull(), then the type is changed to array. If an exception is thrown, *this is unaffected. Throw bsl::length_error if size() == maxSize(). The behavior is undefined unless isArray() or isNull().

Return Value

a reference providing modifiable access to this object

Parameters

Name

Description

json

value to append

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