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github.com/OpenHFT/Chronicle-Map @chronicle-map-2026.1

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6,511 symbols 23,226 edges 457 files 594 documented · 9% 1 cross-repo links

What it actually does AI analysis from the code graph — generated when you open this

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Extension points exported contracts — how you extend this code

SegmentLock (Interface)

InterProcessReadWriteUpdateLock of a segment in ChronicleHash. In Chronicle-Map off-heap design, loc [13 implementers]

src/main/java/net/openhft/chronicle/hash/SegmentLock.java

Callback (Interface)

The Callback interface holds all the calls that can be made by the process instance limiter. [1 implementers]

src/test/java/net/openhft/chronicle/map/utility/ProcessInstanceLimiter.java

ChecksumEntry (Interface)

Abstracts entries of hash containers, created by ChronicleHashBuilders with {@link ChronicleHashBuilder#checksum [10 implementers]

src/main/java/net/openhft/chronicle/hash/ChecksumEntry.java

Data (Interface)

The Data object holds an array of timestamps and a maximum number of processes allowed to be running concurrently Th

src/test/java/net/openhft/chronicle/map/utility/ProcessInstanceLimiter.java

HashAbsentEntry (Interface)

Low-level operational context for the situations, when the new entry is going to be inserted into the {@link ChronicleHa [7 …

src/main/java/net/openhft/chronicle/hash/HashAbsentEntry.java

TestInstrumentVOInterface (Interface)

Created by Vanitha on 12/5/2014.

src/test/java/eg/TestInstrumentVOInterface.java

HashEntry (Interface)

A context of a present entry in the ChronicleHash. This interface is not usable by itself; it merely [6 implementers]

src/main/java/net/openhft/chronicle/hash/HashEntry.java

IData (Interface)

(no doc) [1 implementers]

src/test/java/net/openhft/chronicle/map/CHMUseCasesTest.java

Core symbols most depended-on inside this repo

get

called by 534

src/main/java/net/openhft/chronicle/hash/Data.java

put

called by 388

src/main/java/net/openhft/chronicle/map/MapMethods.java

entries

called by 273

src/main/java/net/openhft/chronicle/hash/impl/SegmentHeader.java

size

called by 218

src/main/java/net/openhft/chronicle/hash/Data.java

called by 198

src/main/java/net/openhft/chronicle/map/ChronicleMapBuilder.java

throwExceptionIfClosed

called by 160

src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java

queryContext

called by 159

src/main/java/net/openhft/chronicle/hash/ChronicleHash.java

toIdentityString

called by 158

src/main/java/net/openhft/chronicle/hash/ChronicleHash.java

Shape

Method 5,849

Class 512

Interface 125

Enum 25

Languages

Java100%

Modules by API surface

src/main/java/net/openhft/chronicle/map/impl/CompiledReplicatedMapQueryContext.java604 symbols

src/main/java/net/openhft/chronicle/map/impl/CompiledReplicatedMapIterationContext.java552 symbols

src/main/java/net/openhft/chronicle/map/impl/CompiledMapQueryContext.java534 symbols

src/main/java/net/openhft/chronicle/map/impl/CompiledMapIterationContext.java462 symbols

benchmark/src/main/java/net/openhft/chronicle/map/perf/NonPersistedMapJLBHTest.java344 symbols

benchmark/src/main/java/net/openhft/chronicle/map/perf/MapJLBHTest.java220 symbols

src/test/java/net/openhft/chronicle/map/jsr166/JSR166TestCase.java130 symbols

src/test/java/net/openhft/chronicle/map/CHMUseCasesTest.java121 symbols

src/main/java/net/openhft/chronicle/map/ChronicleMapBuilder.java118 symbols

src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java93 symbols

src/test/java/net/openhft/chronicle/map/ChronicleMapTest.java71 symbols

src/main/java/net/openhft/chronicle/map/ReplicatedChronicleMap.java67 symbols

Used by 1 indexed graphs manifest dependencies, hub-wide

github.com/eugenp/tutorials

For agents

$ claude mcp add Chronicle-Map \
  -- python -m otcore.mcp_server <graph>

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