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DATAREDIS-1034 - Polishing.

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Pre-allocate operations objects for immutable serializationContext in ReactiveRedisTemplate.

Original pull request: #479.
This commit is contained in:
Mark Paluch
2019-09-25 10:25:17 +02:00
parent 64acdd2677
commit c67d4139f8
1 changed files with 33 additions and 12 deletions
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45
src/main/java/org/springframework/data/redis/core/ReactiveRedisTemplate.java
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@@ -69,6 +69,14 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
private final RedisSerializationContext<K, V> serializationContext;
private final boolean exposeConnection;
private final ReactiveScriptExecutor<K> reactiveScriptExecutor;
private final ReactiveGeoOperations<K, V> geoOps;
private final ReactiveHashOperations<K, ?, ?> hashOps;
private final ReactiveHyperLogLogOperations<K, V> hllOps;
private final ReactiveListOperations<K, V> listOps;
private final ReactiveSetOperations<K, V> setOps;
private final ReactiveStreamOperations<K, ?, ?> streamOps;
private final ReactiveValueOperations<K, V> valueOps;
private final ReactiveZSetOperations<K, V> zsetOps;
/**
* Creates new {@link ReactiveRedisTemplate} using given {@link ReactiveRedisConnectionFactory} and
@@ -100,6 +108,15 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
this.serializationContext = serializationContext;
this.exposeConnection = exposeConnection;
this.reactiveScriptExecutor = new DefaultReactiveScriptExecutor<>(connectionFactory, serializationContext);
this.geoOps = opsForGeo(serializationContext);
this.hashOps = opsForHash(serializationContext);
this.hllOps = opsForHyperLogLog(serializationContext);
this.listOps = opsForList(serializationContext);
this.setOps = opsForSet(serializationContext);
this.streamOps = opsForStream(serializationContext);
this.valueOps = opsForValue(serializationContext);
this.zsetOps = opsForZSet(serializationContext);
}
/**
@@ -343,7 +360,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
return createFlux(connection -> connection.keyCommands() //
.mDel(Flux.from(keys).map(this::rawKey).buffer(128)) //
.map(CommandResponse::getOutput)) //
.collect(Collectors.summingLong(value -> value));
.collect(Collectors.summingLong(value -> value));
}
/*
@@ -378,7 +395,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
return createFlux(connection -> connection.keyCommands() //
.mUnlink(Flux.from(keys).map(this::rawKey).buffer(128)) //
.map(CommandResponse::getOutput)) //
.collect(Collectors.summingLong(value -> value));
.collect(Collectors.summingLong(value -> value));
}
/*
@@ -530,7 +547,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveGeoOperations<K, V> opsForGeo() {
return opsForGeo(serializationContext);
return geoOps;
}
/*
@@ -547,8 +564,9 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
* @see org.springframework.data.redis.core.ReactiveRedisOperations#opsForHash()
*/
@Override
@SuppressWarnings("unchecked")
public <HK, HV> ReactiveHashOperations<K, HK, HV> opsForHash() {
return opsForHash(serializationContext);
return (ReactiveHashOperations<K, HK, HV>) hashOps;
}
/*
@@ -567,7 +585,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveHyperLogLogOperations<K, V> opsForHyperLogLog() {
return opsForHyperLogLog(serializationContext);
return hllOps;
}
/*
@@ -586,7 +604,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveListOperations<K, V> opsForList() {
return opsForList(serializationContext);
return listOps;
}
/*
@@ -604,7 +622,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveSetOperations<K, V> opsForSet() {
return opsForSet(serializationContext);
return setOps;
}
/*
@@ -621,8 +639,9 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
* @see org.springframework.data.redis.core.ReactiveRedisOperations#opsForStream()
*/
@Override
@SuppressWarnings("unchecked")
public <HK, HV> ReactiveStreamOperations<K, HK, HV> opsForStream() {
return opsForStream(serializationContext);
return (ReactiveStreamOperations<K, HK, HV>) streamOps;
}
/*
@@ -630,7 +649,8 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
* @see org.springframework.data.redis.core.ReactiveRedisOperations#opsForStream(HashMapper)
*/
@Override
public <HK, HV> ReactiveStreamOperations<K, HK, HV> opsForStream(HashMapper<? super K, ? super HK, ? super HV> hashMapper) {
public <HK, HV> ReactiveStreamOperations<K, HK, HV> opsForStream(
HashMapper<? super K, ? super HK, ? super HV> hashMapper) {
return opsForStream(serializationContext, hashMapper);
}
@@ -645,7 +665,8 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
}
protected <HK, HV> ReactiveStreamOperations<K, HK, HV> opsForStream(
RedisSerializationContext<K, ?> serializationContext, @Nullable HashMapper<? super K, ? super HK, ? super HV> hashMapper) {
RedisSerializationContext<K, ?> serializationContext,
@Nullable HashMapper<? super K, ? super HK, ? super HV> hashMapper) {
return new DefaultReactiveStreamOperations<>(this, serializationContext, hashMapper);
}
@@ -655,7 +676,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveValueOperations<K, V> opsForValue() {
return opsForValue(serializationContext);
return valueOps;
}
/*
@@ -673,7 +694,7 @@ public class ReactiveRedisTemplate<K, V> implements ReactiveRedisOperations<K, V
*/
@Override
public ReactiveZSetOperations<K, V> opsForZSet() {
return opsForZSet(serializationContext);
return zsetOps;
}
/*