Erases every element for which predicate returns true; returns the count.

Synopsis

Declared in <folly/container/sorted_vector_types.h>

template<class Predicate>
size_type
erase_if(
    sorted_vector_map& container,
    Predicate predicate);
Note

This function is a hidden friend of sorted_vector_map, declared only inside that class: it can be found only through argument-dependent lookup.

Return Value

The number of elements removed.

Parameters

Name

Description

container

The map to erase elements from.

predicate

Predicate selecting the elements to erase.

Created with MrDocs