Enum OutputEventGroup

pub enum OutputEventGroup {
    Start,
    StartCollapsed,
    End,
}

Support for keeping an output log organized by grouping related messages.

Variants

Start

Start a new group in expanded mode. Subsequent output events are members of the group and should be shown indented. The output attribute becomes the name of the group and is not indented.

StartCollapsed

Start a new group in collapsed mode. Subsequent output events are members of the group and should be shown indented (as soon as the group is expanded). The output attribute becomes the name of the group and is not indented.

End

End the current group and decrease the indentation of subsequent output events. A non-empty output attribute is shown as the unindented end of the group.

Trait Implementations

impl Clone for OutputEventGroup

fn clone(&self) -> OutputEventGroup

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OutputEventGroup

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OutputEventGroup

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for OutputEventGroup

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OutputEventGroup

fn eq(&self, other: &OutputEventGroup) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for OutputEventGroup

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for OutputEventGroup

impl Eq for OutputEventGroup

impl StructuralPartialEq for OutputEventGroup