mirror of https://github.com/valkey-io/valkey
109 lines
3.2 KiB
JSON
109 lines
3.2 KiB
JSON
{
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"BLMPOP": {
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"summary": "Pops the first element from one of multiple lists. Blocks until an element is available otherwise. Deletes the list if the last element was popped.",
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"complexity": "O(N+M) where N is the number of provided keys and M is the number of elements returned.",
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"group": "list",
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"since": "7.0.0",
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"arity": -5,
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"function": "blmpopCommand",
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"get_keys_function": "blmpopGetKeys",
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"command_flags": [
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"WRITE",
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"BLOCKING"
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],
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"acl_categories": [
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"BLOCKING",
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"LIST",
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"SLOW",
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"WRITE"
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],
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"key_specs": [
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{
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"flags": [
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"RW",
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"ACCESS",
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"DELETE"
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],
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"begin_search": {
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"index": {
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"pos": 2
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}
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},
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"find_keys": {
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"keynum": {
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"keynumidx": 0,
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"firstkey": 1,
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"step": 1
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}
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}
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}
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],
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"reply_schema": {
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"oneOf": [
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{
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"description": "Operation timed-out",
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"type": "null"
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},
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{
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"description": "The key from which elements were popped and the popped elements",
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"type": "array",
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"minItems": 2,
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"maxItems": 2,
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"items": [
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{
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"description": "List key from which elements were popped.",
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"type": "string"
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},
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{
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"description": "Array of popped elements.",
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"type": "array",
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"minItems": 1,
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"items": {
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"type": "string"
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}
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}
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]
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}
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]
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},
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"arguments": [
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{
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"name": "timeout",
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"type": "double"
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},
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{
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"name": "numkeys",
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"type": "integer"
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},
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{
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"name": "key",
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"type": "key",
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"key_spec_index": 0,
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"multiple": true
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},
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{
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"name": "where",
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"type": "oneof",
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"arguments": [
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{
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"name": "left",
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"type": "pure-token",
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"token": "LEFT"
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},
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{
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"name": "right",
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"type": "pure-token",
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"token": "RIGHT"
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}
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]
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},
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{
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"token": "COUNT",
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"name": "count",
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"type": "integer",
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"optional": true
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}
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]
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}
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}
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