index_of() [1/3]

template<typename type_t , typename allocator_t = xtd::collections::generic::helpers::allocator<typename std::conditional<std::is_same<bool, type_t>::value, char, type_t>::type>>

size_type xtd::collections::generic::list< type_t, allocator_t >::index_of ( const type_t &  value ) const

inlineoverridevirtualnoexcept

Determines the index of a specific item in the xtd::collections::generic::list <type_t>.

Parameters

value

The object to locate in the xtd::collections::generic::list <type_t>.

Returns

The index of value if found in the list; otherwise, xtd::collections::generic::ilist::npos.

Implements xtd::collections::generic::ilist< type_t >.