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ScyllaDB Docs ScyllaDB Node.js Driver API Reference Modules types Vector

Vector¶

types~Vector(elements, subtypeopt)

new Vector(elements, subtypeopt)

Parameters:
Name Type Attributes Description
elements Float32Array | Array:.<any:>
subtype string <optional>

Source

types/vector.js, line 12

Members¶

length :Number

Returns the number of the elements.

Type:
  • Number

Source

types/vector.js, line 29

Methods¶

Symbol.iterator() → {IterableIterator:.<any:>}

Source

types/vector.js, line 84

Returns:

an iterator over the elements of the vector

Type
IterableIterator:.<any:>

at(index)

Parameters:
Name Type Description
index number

Source

types/vector.js, line 76

getSubtype() → {string|undefined}

Source

types/vector.js, line 99

Returns:

get the subtype string, e.g., "float", but it's optional so it can return undefined

Type
string | undefined

toString() → {string}

Returns the string representation of the vector.

Source

types/vector.js, line 69

Returns:
Type
string

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