find_first_of overloads

Synopses

Declared in <bslstl_string.h>

Find the first character belonging to the specified set.

size_type
find_first_of(
    CHAR_TYPE character,
    size_type position = 0) const;

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Find the first character belonging to the specified set.

size_type
find_first_of(
    basic_string const& characterString,
    size_type position = 0) const noexcept;

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Return the position of the first matching character.

size_type
find_first_of(
    CHAR_TYPE const* characterString,
    size_type position = 0) const;

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Find the first character belonging to the specified set.

template<class STRING_VIEW_LIKE_TYPE>
size_type
find_first_of(
    STRING_VIEW_LIKE_TYPE const& characterString,
    size_type position = 0) const noexcept(true);

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Return the position of the first matching character.

size_type
find_first_of(
    CHAR_TYPE const* characterString,
    size_type position,
    size_type numChars) const;

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Return Value

  • position of the first matching character, or npos

  • the position of the first match, or npos

Parameters

Name

Description

character

character value

position

starting index

characterString

pointer to characters

numChars

the number of characters in characterString

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