index.md

code	type	title	description
true	page	hincrby	MemoryStorage:hincrby

hincrby

Increments the number stored in a hash field by the provided integer value.

[Redis documentation]

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hincrby(key, field, value, [options], [callback])

Arguments	Type	Description
key	string	Key identifier
field	string	Hash field to increment
value	int	Increment value
options	JSON Object	Optional parameters
callback	function	Callback

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Options

Option	Type	Description	Default
queuable	boolean	Make this request queuable or not	true

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Return Value

Returns the MemoryStorage object to allow chaining.

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Callback Response

Returns the newly incremented value.

Usage

<<< ./snippets/hincrby-1.java

Callback response:

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