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FlexId

Struct FlexId 

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pub struct FlexId { /* private fields */ }
Expand description

拡張空間ID

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impl FlexId

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pub fn new( f_zoomlevel: u8, f_index: i32, x_zoomlevel: u8, x_index: u32, y_zoomlevel: u8, y_index: u32, ) -> Result<FlexId, Error>

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pub unsafe fn new_unchecked( f_zoomlevel: u8, f_index: i32, x_zoomlevel: u8, x_index: u32, y_zoomlevel: u8, y_index: u32, ) -> FlexId

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impl FlexId

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pub fn difference(&self, other: &FlexId) -> impl Iterator<Item = FlexId>

相手のFlexIdとの差集合(self - other)を計算し、イテレータとして返します。 空間と時間の両方を考慮し、相手にくり抜かれた「残りの領域」を過不足なく細かい FlexId に分割して返します。

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pub fn intersection(&self, other: &FlexId) -> Option<FlexId>

2つのFlexIdの重なっている領域(Intersection)を計算して返します。 重なりがない場合は None を返します。

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impl FlexId

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pub const UPPER_MAX: FlexId

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pub const LOWER_MAX: FlexId

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pub fn f_zoomlevel(&self) -> u8

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pub fn x_zoomlevel(&self) -> u8

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pub fn y_zoomlevel(&self) -> u8

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pub fn f_index(&self) -> i32

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pub fn x_index(&self) -> u32

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pub fn y_index(&self) -> u32

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pub fn f_split(&self, side: Side) -> Option<FlexId>

F方向で二つに切り分ける

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pub fn x_split(&self, side: Side) -> Option<FlexId>

X方向で二つに切り分ける

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pub fn y_split(&self, side: Side) -> Option<FlexId>

Y方向で二つに切り分ける

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impl Clone for FlexId

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fn clone(&self) -> FlexId

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for FlexId

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for FlexId

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

Deserialize this value from the given Serde deserializer. Read more
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impl Display for FlexId

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

Formats the value using the given formatter. Read more
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impl Eq for FlexId

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impl From<&FlexId> for RangeId

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fn from(flex_id: &FlexId) -> Self

Converts to this type from the input type.
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impl From<&SingleId> for FlexId

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fn from(value: &SingleId) -> Self

Converts to this type from the input type.
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impl From<FlexId> for RangeId

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fn from(flex_id: FlexId) -> Self

Converts to this type from the input type.
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impl From<SingleId> for FlexId

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fn from(value: SingleId) -> Self

Converts to this type from the input type.
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impl Hash for FlexId

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl IntoFlexIds for FlexId

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type IntoIter = Once<FlexId>

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fn into_flex_ids(self) -> Self::IntoIter

所有権ごと FlexId の列へ変換する。
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impl IntoSingleIds for FlexId

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type IntoIter = Box<dyn Iterator<Item = SingleId>>

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fn into_single_ids(self) -> Self::IntoIter

所有権ごと SingleId の列へ変換する。
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impl IterFlexIds for FlexId

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type Iter<'a> = Once<FlexId>

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fn iter_flex_ids(&self) -> Self::Iter<'_>

参照から FlexId の列を列挙する。
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impl IterSingleIds for FlexId

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type Iter<'a> = Box<dyn Iterator<Item = SingleId> + 'a>

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fn iter_single_ids(&self) -> Self::Iter<'_>

参照から SingleId の列を列挙する。
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impl Ord for FlexId

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fn cmp(&self, other: &FlexId) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 (const: unstable) · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 (const: unstable) · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 (const: unstable) · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for FlexId

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

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

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fn partial_cmp(&self, other: &FlexId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for FlexId

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

Serialize this value into the given Serde serializer. Read more
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impl SpatialId for FlexId

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fn f_min(&self) -> i32

ズームレベルにおける最小のFインデックスを返す。 Read more
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fn f_max(&self) -> i32

ズームレベルにおける最大のFインデックスを返す。 Read more
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fn x_max(&self) -> u32

ズームレベルにおける最大のXインデックスを返す。 Read more
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fn y_max(&self) -> u32

ズームレベルにおける最大のYインデックスを返す。 Read more
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fn move_f(&mut self, by: i32) -> Result<(), Error>

F 方向に指定インデックスだけ移動する。
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fn move_x(&mut self, by: i32)

X 方向に指定インデックスだけ移動する。
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fn move_y(&mut self, by: i32) -> Result<(), Error>

Y 方向に指定インデックスだけ移動する。
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fn length_f_meters(&self) -> f64

F 方向の長さをメートル単位で返す。
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fn length_x_meters(&self) -> f64

X 方向の長さをメートル単位で返す。
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fn length_y_meters(&self) -> f64

Y 方向の長さをメートル単位で返す。
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fn spatial_center(&self) -> Coordinate

空間 ID の中心座標を返す。
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fn spatial_vertices(&self) -> [Coordinate; 8]

空間 ID の8頂点を返す。
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fn temporal(&self) -> &TemporalId

時間 ID を参照で返す。
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fn temporal_mut(&mut self) -> &mut TemporalId

時間 ID を可変参照で返す。
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fn x_min(&self) -> u32

ズームレベルにおける最小のXインデックスを返す。全てのIDにおいて必ず0を返す。 Read more
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fn y_min(&self) -> u32

ズームレベルにおける最小のYインデックスを返す。全てのIDにおいて必ず0を返す。 Read more
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impl StructuralPartialEq for FlexId

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V