get_comment_author_email
Filters the comment author’s returned email address.
WordPress File wp-includes/comment-template.php
get_comment_author_IP
Filters the comment author’s returned IP address.
get_comment_author_link
Filters the comment author’s link for display.
get_comment_author_url
Filters the comment author’s URL.
get_comment_author_url_link
Filters the comment author’s returned URL link.
get_comment_date
Filters the returned comment date.
get_comment_excerpt
Filters the retrieved comment excerpt.
get_comment_ID
Filters the returned comment ID.
get_comment_link
Filters the returned single comment permalink.
get_comment_text
Filters the text of a comment.