Enum DropBehavior

#[repr(u8)]
pub enum DropBehavior {
    Restrict = 0,
    DropCascade = 1,
}

Variants

Restrict = 0

drop fails if any dependent objects

DropCascade = 1

remove dependent objects too

Trait Implementations

impl Debug for DropBehavior

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

Formats the value using the given formatter.

impl Default for DropBehavior

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DropBehavior

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DropBehavior

fn eq(&self, other: &DropBehavior) -> 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 DropBehavior

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DropBehavior