Class PointerSet<T, K, R>

Allocate a new pointer in the set, associated with the supplied value parameter.

Any pointers passed in the refs argument are assigned as pointers stored in the associated fields slab.

Any raw numeric values in the raws argument are stored in the associated rawFields slab.

number of available spaces in a given block

Number of blocks in the PointerSet

Drop block from the set, or wipeBlock() if the root block. Only allowed on the last block in the stack.

Pop any empty blocks off the end of the stack.

number of entries in a given block

Mark a pointer location as free for re-use, delete its value from the values array, and set any refs and raw values to 0.

See also free() for a faster version of this that does not set the data in the fields/rawFields slabs to 0.

Mark a Pointer location as free for re-use, and delete its value from the values array.

Note that this does not delete raw values and references from the relevant data slabs, so it is still possible to dereference previously freed pointers, and get their former values.

See erase() if you need this.

For internal use: get a BlockId from a Pointer

For internal use: get an Index from a Pointer

For internal use: get a Pointer from a BlockId and Index

Get the raw data from the supplied pointer, in the specified rawField

Set the raw data from the supplied pointer, in the specified rawField

Get the raw data from the supplied pointer, in the supplied rawField, as a 2-word Uint16Array view. Editing the view will update the value.

Set the raw data for the supplied pointer, in the supplied rawField, to the values set in a 2-word Uint16Array. Returns a 2-word Uint16Array view. Editing the view will update the value.

Get the raw data from the supplied pointer, in the supplied rawField, as a 1-word Uint32Array view. Editing the view will update the value.

Set the raw data for the supplied pointer, in the supplied rawField, to the values set in a 1-word Uint32Array. Returns a 1-word Uint32Array view. Editing the view will update the value.

Get the raw data from the supplied pointer, in the supplied rawField, as a 4-byte Uint8Array view. Editing the view will update the value.

Set the raw data for the supplied pointer, in the supplied rawField, to the values set in a 4-byte Uint8Array. Returns a 4-byte Uint8Array view. Editing the view will update the value.

get all raw values, or set zero or more in an object

Get the reference from the supplied pointer, in the specified field

Set the reference from the supplied pointer, in the specified field

get all reference values, or set zero or more in an object

Total number of entries in the entire PointerSet Note that it is always at least 1, because the root block's zero-entry is reserved for the nullPointer.

Total number of available spaces in the entire PointerSet.

Get the data for a given pointer from the values array

Set the data for a given pointer in the values array

Erase all data in the slab.