WasmLitPtrAlloc<X, PP extends WasmSizedPointer<WasmSizedPointer<X>>> class
- Inheritance
-
- Mixed-in types
-
Properties
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allocatorFunc
→ int Function([int count])
-
Allocates
count elements and returns the raw source pointer.
finalinherited
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byteSize
→ int
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Size in bytes of a single element this allocator manages.
finalinherited
-
freeFunc
→ void Function(int ptr)
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Frees the memory at
ptr.
finalinherited
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hashCode
→ int
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The hash code for this object.
no setterinherited
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indexSetterFunc
↔ dynamic Function(PP ptrptr, int i, WasmSizedPointer<X> ptr)
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Overwrites the
i-th element of the array at ptr with value.
getter/setter pairoverride-getter
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isPointerNull
→ bool Function(PP ptr)
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Returns
true if ptr is null or zero.
finalinherited
-
name
→ String
-
Debug name for this allocator, used in logging and diagnostics.
finalinherited
-
nullptrFactory
→ PP Function()
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Returns a null/zero pointer of type
P.
finalinherited
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pointerFactory
→ PP Function(int ptr)
-
Wraps a source pointer
ptr into the platform pointer type P.
finalinherited
-
pointerToSource
→ int Function(PP ptr)
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Unwraps a platform pointer
ptr back to its source type S.
finalinherited
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printerFunc
→ String Function(PP ptr)
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Returns a human-readable string representation of
ptr.
finalinherited
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rawArrayFunc
→ WasmSizedPointer<X> Function(List<X> array)
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Converts a flat
List<X> into an allocated Pointer<C> array.
final
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
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slots
→ Map<String, (PP, int)>
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Active allocation slots, keyed by slot name.
Each entry holds the pointer and its element count.
finalinherited
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temp
→ RaylibTemp
-
finalinherited
Methods
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At(String key, [int count = 1])
→ PP
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Returns the
P stored in key, allocating (or reallocating)
if necessary.
inherited
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AtUnique(String key, [int count = 1])
→ PP
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Allocates (or reuses) a slot identified by a unique
key suffix.
inherited
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dispose()
→ void
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Frees all currently tracked slots and clears the slot table.
inherited
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Fill(List<List<X>> arrays, {String? key})
→ PP
-
Writes each sub-array in
arrays into a tracked slot via rawArrayFunc
and returns the outer PP
inherited
-
FillRaw(int count, WasmSizedPointer<X> init(int), {String? key})
→ PP
-
Fills a tracked slot of
count pointers by calling init(i) for each
index and storing the result.
inherited
-
Free(String key)
→ void
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Frees the native memory owned by slot
key and removes it from the
table.
inherited
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Has(String key)
→ bool
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Returns
true if a slot with the given key exists.
inherited
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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Raw([int count = 1])
→ PP
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Allocates
count raw elements and returns the wrapped pointer.
inherited
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RawArray(List<List<X>> arrays)
→ PP
-
Allocates an unslotted pointer-of-pointers from a list of value arrays.
inherited
-
signature()
→ String
-
Returns a string that identifies the concrete type of this allocator,
including its type parameters.
inherited
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Size([int count = 1])
→ int
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Returns the total byte size for
count elements.
inherited
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Slot(String key)
→ PP?
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Returns the pointer stored under
key, or null if the slot does not
exist. Does not allocate.
inherited
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slotKey([String? key])
→ String
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Returns the canonical slot key for
key, falling back to 'struct'
when key is null.
inherited
-
toString()
→ String
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A string representation of this object.
inherited
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uniqueSlotKey(String key)
→ String
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Returns a slot key guaranteed to be unique within this temp context,
by prefixing
key with the next available ID.
inherited
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Unslot(String key)
→ void
-
Removes the slot entry for
key from the table without freeing the
underlying memory.
inherited
