Struct df_st_core::df_world::river::River

pub struct River {
    pub id: i32,
    pub name: Option<String>,
    pub path: Vec<Path>,
    pub end_pos: Option<Coordinate>,
}

An River is a stream of water in the world.

Fields

id: i32

Identifier for the river. id must be unique for the whole world. This value is not given from files but generated after parsing.

name: Option<String>

The name of the river

path: Vec<Path>

The path the stream takes TODO path is upstream of downstream?

end_pos: Option<Coordinate>

The coordinates of the point where the river ends. This is usually where it meets the see or ocean or another river.

Implementations

impl River

pub fn new() -> Self

Trait Implementations

impl Clone for River

fn clone(&self) -> River

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for River

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

Formats the value using the given formatter.

impl Default for River

fn default() -> River

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for River

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Fillable for River

impl Filler<River, River> for River

fn add_missing_data(&mut self, source: &River)

Add data to self that is set as None or appends list items. Use source object to get values from.

fn never_replace_data(&mut self, source: &River)

Add data to self that is set as None or appends list items. If a value is Some it will leave the value as is.

fn replace_data(&mut self, source: &River)

Add data to self. If already some value present, replace it. Appends list items. This is used when there is data that is richer then previous data. It does not trow the not_same_data warning. add_missing_data should be used in most cases instead.

fn add_missing_data_indexed(&mut self, source: &S, _index: u64)

Add data to self from source. Same ways as add_missing_data. This function is used when adding data when looping over lists. This allows the index to be used. For example as an incremental ID. This function can be overwritten if this ID is wanted.

fn check_mergeable(&self, source: &S) -> bool where
    Self: Debug + Default + PartialEq<Self>,
    S: PartialEq<Self> + Debug, 

impl<__S> GraphQLType<__S> for River where
    __S: ScalarValue,
    &'__b __S: ScalarRefValue<'__b>, 

type Context = ()

The expected context type for this GraphQL type

type TypeInfo = ()

Type that may carry additional schema information

fn name(_: &Self::TypeInfo) -> Option<&str>

The name of the GraphQL type to expose.

fn meta<'r>(
    info: &Self::TypeInfo,
    registry: &mut Registry<'r, __S>
) -> MetaType<'r, __S> where
    __S: 'r,
    &'z __S: ScalarRefValue<'z>, 

The meta type representing this GraphQL type.

fn resolve_field(
    &self,
    _info: &(),
    field: &str,
    args: &Arguments<'_, __S>,
    executor: &Executor<'_, Self::Context, __S>
) -> ExecutionResult<__S>

Resolve the value of a single field on this type.

fn concrete_type_name(&self, _: &Self::Context, _: &Self::TypeInfo) -> String

Return the concrete type name for this instance/union.

fn resolve_into_type(
    &self,
    info: &Self::TypeInfo,
    type_name: &str,
    selection_set: Option<&[Selection<'_, S>]>,
    executor: &Executor<'_, Self::Context, S>
) -> Result<Value<S>, FieldError<S>>

Resolve this interface or union into a concrete type

fn resolve(
    &self,
    info: &Self::TypeInfo,
    selection_set: Option<&[Selection<'_, S>]>,
    executor: &Executor<'_, Self::Context, S>
) -> Value<S>

Resolve the provided selection set against the current object.

impl Hash for River

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, 

Feeds a slice of this type into the given [Hasher].

impl JsonSchema for River

fn schema_name() -> String

The name of the generated JSON Schema.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq<River> for River

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl SchemaExample for River

fn example() -> Self

impl Serialize for River

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

Serialize this value into the given Serde serializer.