Feature/preallocate large header by Siebje · Pull Request #80 · Keysight/java-trsfile

Siebje · 2026-08-12T14:14:57Z

No description provided.

…ly re-saving the trace set

…ing metadata padding

…ty string

…aData object

This will have less impact on very small trace sets, while still being plenty

Siebje added 14 commits August 12, 2026 16:12

#78: Added implementation for memory-mapping files beyond 2GB

7867c46

#78: Added pre-allocating of trace buffers for efficiency

70c4318

#79: Split off Read and Write mode from TraceSet

9e60abb

#77: Added space (up to 1M) to allow editing the metadata without ful…

cb3936e

…ly re-saving the trace set

#77: Added file unmapping delay as the default

723ce6a

#77: Added test to check updating metadata and bumped to V3 after add…

903ff62

…ing metadata padding

#77: Added implementation for updating the metadata

9f12eaa

#77: Changed while to if (while doesn't do anything here)

e1cff1e

#77: Cleanup tests

d534237

#77: Changed parameter type so we can just write 0s instead of an emp…

8d2f63b

…ty string

#77: Reset the trace counter in case we created a copy of another Met…

84eb4fb

…aData object

#77: Allow duplicating a metadata object, making it modifiable

1a109a5

#77: Added specification to project

b95efc5

#77: Reduce default header size to 256k

f88475f

This will have less impact on very small trace sets, while still being plenty

Siebje closed this Aug 12, 2026

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