gets first child node of specified node . concode_field_sep String[] TOKEN_VALUE_TO_NAME concode_elem_sep ImmutableMap<String,Integer> TOKEN_NAME_TO_VALUE concode_field_sep boolean branchContains concode_elem_sep DetailNode getPreviousSibling concode_elem_sep String getBlockCommentContent concode_elem_sep DetailNode getNextSibling concode_elem_sep int getTokenId concode_elem_sep JavadocTags getJavadocTags concode_elem_sep DetailNode findFirstToken concode_elem_sep String getTokenName concode_elem_sep String getJavadocCommentContent concode_elem_sep boolean isJavadocComment concode_elem_sep boolean isJavadocComment
DetailNode function ( DetailNode arg0 ) { return arg0 . getChildren ( ) . length > 0 ? arg0 . getChildren ( ) [ 0 ] : null ; }