Struct screeps::objects::StructureTower
source · pub struct StructureTower { /* private fields */ }
Expand description
An object representing a StructureTower
, which can heal, repair, or
attack anywhere in the room.
Implementations§
source§impl StructureTower
impl StructureTower
source§impl StructureTower
impl StructureTower
sourcepub fn attack<T>(&self, target: &T) -> Result<(), ErrorCode>where
T: ?Sized + Attackable,
pub fn attack<T>(&self, target: &T) -> Result<(), ErrorCode>where
T: ?Sized + Attackable,
Attack a Creep
, PowerCreep
, or Structure
in the room,
dealing damage depending on range.
sourcepub fn heal<T>(&self, target: &T) -> Result<(), ErrorCode>
pub fn heal<T>(&self, target: &T) -> Result<(), ErrorCode>
Heal a Creep
or PowerCreep
in the room, adding hit points
depending on range.
Methods from Deref<Target = RoomObject>§
sourcepub fn js_pos(&self) -> RoomPosition
pub fn js_pos(&self) -> RoomPosition
Gets the RoomPosition
of an object, which is a reference to an
object in the javascript heap. In most cases, you’ll likely want a
native Position
instead of using this function (see
HasPosition::pos
), there may be cases where this can provide
some slight performance benefits due to reducing object churn in the js
heap, so this is kept public.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = _
pub const UNDEFINED: JsValue = _
pub const TRUE: JsValue = _
pub const FALSE: JsValue = _
sourcepub fn as_f64(&self) -> Option<f64>
pub fn as_f64(&self) -> Option<f64>
Returns the f64
value of this JS value if it’s an instance of a
number.
If this JS value is not an instance of a number then this returns
None
.
sourcepub fn as_string(&self) -> Option<String>
Available on crate feature std
only.
pub fn as_string(&self) -> Option<String>
std
only.If this JS value is a string value, this function copies the JS string
value into wasm linear memory, encoded as UTF-8, and returns it as a
Rust String
.
To avoid the copying and re-encoding, consider the
JsString::try_from()
function from js-sys
instead.
If this JS value is not an instance of a string or if it’s not valid
utf-8 then this returns None
.
§UTF-16 vs UTF-8
JavaScript strings in general are encoded as UTF-16, but Rust strings
are encoded as UTF-8. This can cause the Rust string to look a bit
different than the JS string sometimes. For more details see the
documentation about the str
type which contains a few
caveats about the encodings.
sourcepub fn as_bool(&self) -> Option<bool>
pub fn as_bool(&self) -> Option<bool>
Returns the bool
value of this JS value if it’s an instance of a
boolean.
If this JS value is not an instance of a boolean then this returns
None
.
sourcepub fn is_undefined(&self) -> bool
pub fn is_undefined(&self) -> bool
Tests whether this JS value is undefined
sourcepub fn is_function(&self) -> bool
pub fn is_function(&self) -> bool
Tests whether the type of this JS value is function
.
sourcepub fn js_in(&self, obj: &JsValue) -> bool
pub fn js_in(&self, obj: &JsValue) -> bool
Applies the binary in
JS operator on the two JsValue
s.
sourcepub fn loose_eq(&self, other: &JsValue) -> bool
pub fn loose_eq(&self, other: &JsValue) -> bool
Compare two JsValue
s for equality, using the ==
operator in JS.
sourcepub fn unsigned_shr(&self, rhs: &JsValue) -> u32
pub fn unsigned_shr(&self, rhs: &JsValue) -> u32
Applies the binary >>>
JS operator on the two JsValue
s.
sourcepub fn checked_div(&self, rhs: &JsValue) -> JsValue
pub fn checked_div(&self, rhs: &JsValue) -> JsValue
Applies the binary /
JS operator on two JsValue
s, catching and returning any RangeError
thrown.
sourcepub fn pow(&self, rhs: &JsValue) -> JsValue
pub fn pow(&self, rhs: &JsValue) -> JsValue
Applies the binary **
JS operator on the two JsValue
s.
sourcepub fn lt(&self, other: &JsValue) -> bool
pub fn lt(&self, other: &JsValue) -> bool
Applies the binary <
JS operator on the two JsValue
s.
sourcepub fn le(&self, other: &JsValue) -> bool
pub fn le(&self, other: &JsValue) -> bool
Applies the binary <=
JS operator on the two JsValue
s.
sourcepub fn ge(&self, other: &JsValue) -> bool
pub fn ge(&self, other: &JsValue) -> bool
Applies the binary >=
JS operator on the two JsValue
s.
sourcepub fn gt(&self, other: &JsValue) -> bool
pub fn gt(&self, other: &JsValue) -> bool
Applies the binary >
JS operator on the two JsValue
s.
sourcepub fn unchecked_into_f64(&self) -> f64
pub fn unchecked_into_f64(&self) -> f64
Applies the unary +
JS operator on a JsValue
. Can throw.
Trait Implementations§
source§impl AsRef<JsValue> for StructureTower
impl AsRef<JsValue> for StructureTower
source§impl AsRef<OwnedStructure> for StructureTower
impl AsRef<OwnedStructure> for StructureTower
source§fn as_ref(&self) -> &OwnedStructure
fn as_ref(&self) -> &OwnedStructure
source§impl AsRef<RoomObject> for StructureTower
impl AsRef<RoomObject> for StructureTower
source§fn as_ref(&self) -> &RoomObject
fn as_ref(&self) -> &RoomObject
source§impl AsRef<Structure> for StructureTower
impl AsRef<Structure> for StructureTower
source§impl AsRef<StructureTower> for StructureTower
impl AsRef<StructureTower> for StructureTower
source§fn as_ref(&self) -> &StructureTower
fn as_ref(&self) -> &StructureTower
source§impl Clone for StructureTower
impl Clone for StructureTower
source§fn clone(&self) -> StructureTower
fn clone(&self) -> StructureTower
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for StructureTower
impl Debug for StructureTower
source§impl Deref for StructureTower
impl Deref for StructureTower
§type Target = RoomObject
type Target = RoomObject
source§fn deref(&self) -> &RoomObject
fn deref(&self) -> &RoomObject
source§impl From<JsValue> for StructureTower
impl From<JsValue> for StructureTower
source§fn from(obj: JsValue) -> StructureTower
fn from(obj: JsValue) -> StructureTower
source§impl From<StructureTower> for JsValue
impl From<StructureTower> for JsValue
source§fn from(obj: StructureTower) -> JsValue
fn from(obj: StructureTower) -> JsValue
source§impl From<StructureTower> for ObjectWithPosition
impl From<StructureTower> for ObjectWithPosition
source§fn from(v: StructureTower) -> ObjectWithPosition
fn from(v: StructureTower) -> ObjectWithPosition
source§impl From<StructureTower> for OwnedStructure
impl From<StructureTower> for OwnedStructure
source§fn from(obj: StructureTower) -> OwnedStructure
fn from(obj: StructureTower) -> OwnedStructure
source§impl From<StructureTower> for OwnedStructureObject
impl From<StructureTower> for OwnedStructureObject
source§fn from(v: StructureTower) -> OwnedStructureObject
fn from(v: StructureTower) -> OwnedStructureObject
source§impl From<StructureTower> for RoomObject
impl From<StructureTower> for RoomObject
source§fn from(obj: StructureTower) -> RoomObject
fn from(obj: StructureTower) -> RoomObject
source§impl From<StructureTower> for StoreObject
impl From<StructureTower> for StoreObject
source§fn from(v: StructureTower) -> StoreObject
fn from(v: StructureTower) -> StoreObject
source§impl From<StructureTower> for Structure
impl From<StructureTower> for Structure
source§fn from(obj: StructureTower) -> Structure
fn from(obj: StructureTower) -> Structure
source§impl From<StructureTower> for StructureObject
impl From<StructureTower> for StructureObject
source§fn from(v: StructureTower) -> StructureObject
fn from(v: StructureTower) -> StructureObject
source§impl From<StructureTower> for TransferableObject
impl From<StructureTower> for TransferableObject
source§fn from(v: StructureTower) -> TransferableObject
fn from(v: StructureTower) -> TransferableObject
source§impl From<StructureTower> for TypedRoomObject
impl From<StructureTower> for TypedRoomObject
source§fn from(v: StructureTower) -> TypedRoomObject
fn from(v: StructureTower) -> TypedRoomObject
source§impl FromWasmAbi for StructureTower
impl FromWasmAbi for StructureTower
source§impl HasStore for StructureTower
impl HasStore for StructureTower
source§impl<'a> IntoWasmAbi for &'a StructureTower
impl<'a> IntoWasmAbi for &'a StructureTower
source§impl IntoWasmAbi for StructureTower
impl IntoWasmAbi for StructureTower
source§impl JsCast for StructureTower
impl JsCast for StructureTower
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn has_type<T>(&self) -> boolwhere
T: JsCast,
fn has_type<T>(&self) -> boolwhere
T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
source§fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
source§impl LongRefFromWasmAbi for StructureTower
impl LongRefFromWasmAbi for StructureTower
§type Abi = <JsValue as LongRefFromWasmAbi>::Abi
type Abi = <JsValue as LongRefFromWasmAbi>::Abi
RefFromWasmAbi::Abi
§type Anchor = StructureTower
type Anchor = StructureTower
RefFromWasmAbi::Anchor
source§unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
RefFromWasmAbi::ref_from_abi
source§impl OptionFromWasmAbi for StructureTower
impl OptionFromWasmAbi for StructureTower
source§impl<'a> OptionIntoWasmAbi for &'a StructureTower
impl<'a> OptionIntoWasmAbi for &'a StructureTower
source§impl OptionIntoWasmAbi for StructureTower
impl OptionIntoWasmAbi for StructureTower
source§impl RefFromWasmAbi for StructureTower
impl RefFromWasmAbi for StructureTower
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<StructureTower>
type Anchor = ManuallyDrop<StructureTower>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous.source§impl TryInto<StructureTower> for ObjectWithPosition
impl TryInto<StructureTower> for ObjectWithPosition
source§impl TryInto<StructureTower> for OwnedStructureObject
impl TryInto<StructureTower> for OwnedStructureObject
source§impl TryInto<StructureTower> for StoreObject
impl TryInto<StructureTower> for StoreObject
source§impl TryInto<StructureTower> for StructureObject
impl TryInto<StructureTower> for StructureObject
source§impl TryInto<StructureTower> for TransferableObject
impl TryInto<StructureTower> for TransferableObject
source§impl TryInto<StructureTower> for TypedRoomObject
impl TryInto<StructureTower> for TypedRoomObject
impl Attackable for StructureTower
impl Dismantleable for StructureTower
impl Repairable for StructureTower
impl Transferable for StructureTower
impl Withdrawable for StructureTower
Auto Trait Implementations§
impl Freeze for StructureTower
impl RefUnwindSafe for StructureTower
impl !Send for StructureTower
impl !Sync for StructureTower
impl Unpin for StructureTower
impl UnwindSafe for StructureTower
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> HasId for T
impl<T> HasId for T
source§fn js_raw_id(&self) -> JsString
fn js_raw_id(&self) -> JsString
source§fn id(&self) -> ObjectId<Self>where
Self: Sized,
fn id(&self) -> ObjectId<Self>where
Self: Sized,
source§fn raw_id(&self) -> RawObjectId
fn raw_id(&self) -> RawObjectId
source§fn js_id(&self) -> JsObjectId<Self>where
Self: Sized,
fn js_id(&self) -> JsObjectId<Self>where
Self: Sized,
source§impl<T> HasPosition for Twhere
T: AsRef<RoomObject>,
impl<T> HasPosition for Twhere
T: AsRef<RoomObject>,
source§impl<T> MaybeHasId for Twhere
T: HasId,
impl<T> MaybeHasId for Twhere
T: HasId,
source§fn try_js_raw_id(&self) -> Option<JsString>
fn try_js_raw_id(&self) -> Option<JsString>
None
if the object doesn’t currently
have an ID.source§fn try_id(&self) -> Option<ObjectId<Self>>where
Self: Sized,
fn try_id(&self) -> Option<ObjectId<Self>>where
Self: Sized,
None
if the
object doesn’t currently have an ID.source§fn try_raw_id(&self) -> Option<RawObjectId>
fn try_raw_id(&self) -> Option<RawObjectId>
None
if the object doesn’t currently have an ID.source§impl<T> OwnedStructureProperties for Twhere
T: AsRef<OwnedStructure>,
impl<T> OwnedStructureProperties for Twhere
T: AsRef<OwnedStructure>,
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
.