Enum ContainerConstraint 

pub enum ContainerConstraint {
    Requires {
        require: TaggedContainerReference,
    },
    Uniqueness {
        properties: Vec<String>,
    },
}

Constraint on a container.

Variants

Requires

In order to have values in this container, a node or edge must also have values in a different container.

Fields

require: TaggedContainerReference

Required container

Uniqueness

The given properties must contain only unique sets of values.

Fields

properties: Vec<String>

Properties in constraint

Trait Implementations

impl Clone for ContainerConstraint

fn clone(&self) -> ContainerConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContainerConstraint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContainerConstraint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContainerConstraint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.