public final void setColorFormat(@NonNull final ColorFormat colorFormat) {
        Condition.INSTANCE.ensureNotNull(colorFormat, "The color format may not be null");
        this.colorFormat = colorFormat;
    }
public final void setColorFormat ( @ NonNull final ColorFormat colorFormat ) { Condition . INSTANCE . ensureNotNull ( colorFormat , "The color format may not be null" ) ; this . colorFormat = colorFormat ; }
Sets the format, which should be used to print a textual representation of the preference's
color.

@param colorFormat
The format, which should be set, as a value of the enum {@link ColorFormat}. The
format may not be null