logger.debug("Created chat session: sessionId={}, userId={}", session.getSessionId(), userId);
        }
        enforceMaxSize();
        return session;
    }

    /**
     * Finds a session by ID without updating the last accessed time.
     *
     * @param sessionId the session ID
     * @return the session, or null if not found or expired
     */

      }

    return dateFormat.format(date)
  }

  /**
   * Returns a composite adapter for a struct or data class. This may be used for both SEQUENCE and
   * SET types.
   *
   * The fields are specified as a list of member adapters. When decoding, a value for each
   * non-optional member but be included in sequence.
   *
   * TODO: for sets, sort by tag when encoding.

        }
    }

    @Nested
    @DisplayName("Header Encoding Tests")
    class HeaderEncodingTests {

        @Test
        @DisplayName("encode_header should write all header fields")
        void testEncodeHeader() throws NdrException {
            message.ptype = DcerpcConstants.RPC_PT_REQUEST;
            message.flags = DcerpcConstants.RPC_C_PF_BROADCAST;
            message.length = 100;

@app.get("/items/me", response_model=Item)
async def get_item() -> Any:
    return {"name": "Foo", "description": "A very nice Item"}
```

This can be particularly useful when filtering data to expose only the public fields and avoid exposing sensitive information.

```python
from typing import Any

from fastapi import FastAPI
from pydantic import BaseModel

app = FastAPI()


class InternalItem(BaseModel):

		Async              bool   `json:"async"`
		MaxPubAcksInflight int    `json:"maxPubAcksInflight"`
	} `json:"streaming"`

	RootCAs *x509.CertPool `json:"-"`
}

// Validate NATSArgs fields
func (n NATSArgs) Validate() error {
	if !n.Enable {
		return nil
	}

	if n.Address.IsEmpty() {
		return errors.New("empty address")
	}

	if n.Subject == "" {

//	string encoding   |  ASCII |     UTF-8 |    binary
//	sub-second times  |     no |       yes |        no
//	sparse files      |     no |       yes |       yes
//
// The table's upper portion shows the [Header] fields, where each format reports
// the maximum number of bytes allowed for each string field and
// the integer type used to store each numeric field
// (where timestamps are stored as the number of seconds since the Unix epoch).
//

                    doc.toString());
        }
    }

    @Test
    public void searchTestWithLabel() throws Exception {
        Map<String, String> params = new HashMap<>();
        params.put("fields.label", TEST_LABEL);
        params.put("num", "100");
        String response = checkMethodBase(new HashMap<>()).params(params).get("/api/v1/documents").asString();

    @SuppressWarnings("SynchronizeOnNonFinalField")
    public T get() {
      // Another variant of Double Checked Locking.
      //
      // We use two volatile reads. We could reduce this to one by
      // putting our fields into a holder class, but (at least on x86)
      // the extra memory consumption and indirection are more
      // expensive than the extra volatile reads.
      long nanos = expirationNanos;

        FileEntry[] results = getResults(response);
        SmbShareInfo share = (SmbShareInfo) results[0];
        assertEquals(shareName, share.netName);
    }

    // Helper methods using reflection to access private fields

    private int getStatus(NetShareEnumResponse response) throws Exception {
        Field field = getSuperclassField(response.getClass(), "status");
        field.setAccessible(true);

        NbtAddress nbtAddress1 = new NbtAddress(mockName, testAddressInt, false, NbtAddress.H_NODE);
        NbtAddress nbtAddress2 = new NbtAddress(mockName2, testAddressInt, true, NbtAddress.B_NODE); // Same address, different other fields
        NbtAddress nbtAddress3 = new NbtAddress(mockName3, 0xC0A80102, false, NbtAddress.H_NODE); // Different address

        assertTrue(nbtAddress1.equals(nbtAddress2)); // Should be true as only address is compared