react: container vs presentational

ejemplo.jsx

const icons = {
    uno: "smiley",
    dos: "thumbs",
    tres: "star"
}

const IconActionButton = ({label,icon,onClickCallback,buttonUserState,buttonActionCount}) => {

    return (
        <div 
        className={ buttonUserState ? 'active': 'inactive'} 
        onClick={onClickCallback}>
            <i className=´fa fa-${icon}´></i>}
            <span>
                {label}
            </span>
            <span>
                {buttonActionCount}
            </span>
            ...
        <div/>
    )

}

class Contenedor extendcs ... {




    render = () => {

        return (
            <Fragment>
                <IconActionButton
                label="Una etiqueta"
                icon={icons.uno}
                onClickCallback={func1}
                buttonUserState={this.state.boton1}
                buttonActionCount={this.state.botonActionCount1}
                />
                <IconActionButton
                label="Otra etiqueta"
                icon={icons.dos}
                onClickCallback={func2}
                buttonUserState={this.state.boton1}
                buttonActionCount={this.state.botonActionCount1}
                />
                <IconActionButton
                label="Una etiqueta más"
                icon={icons.tres}
                onClickCallback={func3}
                buttonUserState={this.state.boton1}
                buttonActionCount={this.state.botonActionCount1}
                />
            </Fragment>

        )

    }

    func1 = () => {
        console.log("uno");
    }
    func2 = () => {
        console.log("dos");
    }
    func3 = () => {
        console.log("tres");
    }
}