Find index of the column with the given name. Returned index can be used to get column value from {@link SqlRow}. @param columnName column name (case

Returns all active/running HazelcastInstances on this JVM. <p> To shut down all running HazelcastInstances (all members on this JVM) call {@link #shut

Provides access to index options specific to B-Tree indexes. @return the b-tree index configuration associated with this config.

Base directory for persistence backups. Each new backup will be created in a separate directory inside this one. Can be an absolute or relative path t

Returns the CardinalityEstimatorConfig for the given name, creating one if necessary and adding it to the collection of known configurations. <p> The

Returns the comparator used by this predicate (if any). @return the comparator or {@code null}

Returns the number of completed migrations in the migration plan. @return number of completed migrations

Get connection to member. @param memberId Member ID. @return Connection object or {@code null} if the connection cannot be established.

Returns the total number of current replicas. If the context is empty, returns {@value ClusterTopologyIntentTracker#UNKNOWN}. @see StatefulSetInfo#cu

@param fieldName the name of the field @return date field consisting of year, month of the year and day of the month as {@link LocalDate} @throws Haze

Returns the device name of this disk tier. @return device name.

Returns {@link EvictionConfig} instance for this {@code QueryCache} @return the {@link EvictionConfig} instance for this {@code QueryCache}

Gets the prefix for the diagnostics file. <p> So instead of having e.g. 'diagnostics-...log' you get 'foobar-diagnostics-...log'. @since 5.6

@param fieldName the name of the field @return the value of the field @throws HazelcastSerializationException if the field name does not exist

Returns the frame length. This includes header and payload size. @return The frame length.

Returns the initial WAN publisher state.

Returns the breadth-first order of the leftmost leaf in the subtree selected by {@code nodeOrder} as the root of the subtree @param nodeOrder The ord

Returns the breadth-first order of the leftmost node on a given {@code level} @param level The level for which the leftmost node's order to be

Gets LoadBalancer @return LoadBalancer @see com.hazelcast.client.LoadBalancer

Gets the local address. <p> If the AsyncSocket isn't connected yet, null is returned. <p> This method is thread-safe. @return the local address.

Gets the maximum size in MB for a single file. The DiagnosticsLogFile uses a rolling file approach to prevent using too much disk space. <p> This prop

Gets the {@link MergePolicyConfig} for this map. @return the {@link MergePolicyConfig} for this map

Returns {@link MetadataPolicy} for this map. @return {@link MetadataPolicy} for this map

Gets a set of all current probe names. The returned set is immutable and is a snapshot of the names. So the reader gets a stable view on the names.

Returns the upper bound of the hash range for a given node @param nodeOrder The breadth-first order of the node @return the upper bound of the hash r

Returns the lower bound of the hash range for a given node @param nodeOrder The breadth-first order of the node @return the lower bound of the hash r

Gets the existing connection for a given address or connects. <p> Default implementation is equivalent to calling: <pre>{@code getOrConnect(address, f

Gets the output for the diagnostics. The default value is {@link DiagnosticsOutputType#FILE} which is a set of files managed by the Hazelcast process.

Returns unmodifiable set of class name prefixes.

Returns a single property of a data connection @param key the property key of a data connection @return property value or null if the given key doesn

Returns the total number of ready replicas. If the context is empty, returns {@value ClusterTopologyIntentTracker#UNKNOWN}. @see StatefulSetInfo#read

Get the map of stats for a resource of a namespace. @return map of resource id to resource stats.

Gets the estimated number of rows in the table that is used during planning for cost calculation. Must return non-negative number. If the underlying t

Gets {@link ClientSecurityConfig} object which allows client credentials configuration. @return {@link ClientSecurityConfig} instance

Returns the sequence number. @return sequence number.

Return cached value where appropriate, otherwise return the actual value. Value caching makes sense when: <ul> <li>OBJECT InMemoryFormat is not used</

Returns the number of operations to be included in each batch processing round. @return write batch size: the number of operations to be included in

Returns the number of seconds to delay the store writes. @return the number of seconds to delay the store writes

Returns {@code true} if this indexes instance contains at least one index, {@code false} otherwise.

Works with AddressUtil.mathInterface @param ipMask ip mask for the selector @return client selector according to IP

Returns {@code true} if this vector clock is causally strictly after the provided vector clock. This means that it the provided clock is neither equal

@return {@code true} if default serializers may be overridden by custom serializers @since 4.2

Checks if local entries are also cached in the Near Cache. <p> This is useful when the in-memory format of the Near Cache is different from the backin

Returns if executing console commands is allowed ({@code true}) or disallowed ({@code false}).

Returns {@code true} if this inbox contains no elements, {@code false} otherwise.

Checks if Near Cache entries are invalidated when the entries in the backing data structure are changed (updated or removed). <p> When this setting is

Default value is {@value #DEFAULT_OFFLOAD}. <p> Enables and disables offloading behavior. @return {@code true} if this configuration is enabled, {@co

Returns if scripting is allowed ({@code true}) or disallowed ({@code false}).

Returns the result of the migration: completed or failed. @return true if the migration completed successfully, false otherwise

Returns {@code true} if write-coalescing is enabled. @return {@code true} if coalescing enabled, {@code false} otherwise @see #setWriteCoalescing(boo

A stage-transforming method that adds a "map using Python" pipeline stage. Use it with {@code stage.apply(PythonService.mapUsingPythonBatch(pyConfig))

Returns a list of the names in this object in document order. The returned list is backed by this object and will reflect subsequent changes. It canno

Create a new instance of a given class. It will search for a constructor matching passed parameters. If a matching constructor is not found then it re