_MapSubNodes[K: Any #share, V: Any #share, H: HashFunction[K] val]

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class val _MapSubNodes[K: Any #share, V: Any #share, H: HashFunction[K] val]

Constructors

create

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new trn create(
  size: USize val = 0,
  nm: U32 val = 0,
  dm: U32 val = 0)
: _MapSubNodes[K, V, H] trn^

Parameters

• size: USize val = 0
• nm: U32 val = 0
• dm: U32 val = 0

Returns

• _MapSubNodes[K, V, H] trn^

Public fields

embed nodes: Array[(_MapEntry[K, V, H] val | _MapCollisions[K, V, H] val | _MapSubNodes[K, V, H] val)] trn

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var node_map: U32 val

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var data_map: U32 val

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Public Functions

clone

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fun val clone()
: _MapSubNodes[K, V, H] trn^

Returns

• _MapSubNodes[K, V, H] trn^

compressed_idx

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fun box compressed_idx(
  idx: U32 val)
: U32 val

Parameters

• idx: U32 val

Returns

• U32 val

apply

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fun box apply(
  depth: U32 val,
  hash: U32 val,
  k: K)
: (V | None val) ?

Parameters

• depth: U32 val
• hash: U32 val
• k: K

Returns

• (V | None val) ?

update

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fun val update(
  depth: U32 val,
  hash: U32 val,
  k: K,
  v: V)
: (_MapSubNodes[K, V, H] val , Bool val) ?

Parameters

• depth: U32 val
• hash: U32 val
• k: K
• v: V

Returns

• (_MapSubNodes[K, V, H] val , Bool val) ?

update_mut

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fun ref update_mut(
  depth: U32 val,
  hash: U32 val,
  k: K,
  v: V)
: Bool val ?

Parameters

• depth: U32 val
• hash: U32 val
• k: K
• v: V

Returns

• Bool val ?

remove

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fun val remove(
  depth: U32 val,
  hash: U32 val,
  k: K)
: _MapSubNodes[K, V, H] val ?

Parameters

• depth: U32 val
• hash: U32 val
• k: K

Returns

• _MapSubNodes[K, V, H] val ?

iter

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fun val iter()
: _MapIter[K, V, H] ref

Returns

• _MapIter[K, V, H] ref