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https://issues.apache.org/jira/browse/IGNITE-5904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pavel Tupitsyn updated IGNITE-5904:
-----------------------------------
Description:
Currently the only way to work with array fields is reading them entirely into
a new instance:
{code}
byte[] ReadByteArray();
{code}
This does not allow reusing existing array (array pooling) or reading only a
part of the data (random access).
Many .NET APIs provide an approach where existing array is used with index and
offset ({{Array.Copy}}, {{Socket.Receive}}, etc).
We can do a similar thing for *arrays of fixed-size elements* (byte, int, etc):
{code}
int ReadByteArray(byte[] dest, int destOffset, int srcOffset, int count);
{code}
was:
Currently the only way to work with array fields is reading them entirely into
a new instance:
{code}
byte[] ReadByteArray();
{code}
This does not allow reusing existing array (array pooling) or reading only a
part of the data (random access).
Many .NET APIs provide an approach where existing array is used with index and
offset ({{Array.Copy}}, {{Socket.Receive}}, etc).
We can do a similar thing for *arrays of fixed-size elements*:
{code}
int ReadByteArray(byte[] dest, int destOffset, int srcOffset, int count);
{code}
> .NET: Improve array access in IBinaryReader and IBinaryRawReader
> ----------------------------------------------------------------
>
> Key: IGNITE-5904
> URL: https://issues.apache.org/jira/browse/IGNITE-5904
> Project: Ignite
> Issue Type: Improvement
> Components: platforms
> Reporter: Pavel Tupitsyn
> Labels: .NET
>
> Currently the only way to work with array fields is reading them entirely
> into a new instance:
> {code}
> byte[] ReadByteArray();
> {code}
> This does not allow reusing existing array (array pooling) or reading only a
> part of the data (random access).
> Many .NET APIs provide an approach where existing array is used with index
> and offset ({{Array.Copy}}, {{Socket.Receive}}, etc).
> We can do a similar thing for *arrays of fixed-size elements* (byte, int,
> etc):
> {code}
> int ReadByteArray(byte[] dest, int destOffset, int srcOffset, int count);
> {code}
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