public void close() throws IOException {
        pipe.close();
    }
    public void write( int b ) throws IOException {
        tmp[0] = (byte)b;
        write( tmp, 0, 1 );
    }
    public void write( byte[] b ) throws IOException {
        write( b, 0, b.length );
    }
    public void write( byte[] b, int off, int len ) throws IOException {
        if( len < 0 ) {
            len = 0;
        }

        return i > 0;
      }

      @Override
      public int nextIndex() {
        return i;
      }

      @Override
      public String previous() {
        if (!hasPrevious()) {
          throw new NoSuchElementException();
        }
        return array[--i];
      }

      @Override
      public int previousIndex() {
        return i - 1;
      }
    };
  }

  fun clear(hostname: String): FakeDns {
    hostAddresses.remove(hostname)
    return this
  }

  @Throws(UnknownHostException::class)
  fun lookup(
    hostname: String,
    index: Int,
  ): InetAddress {
    return hostAddresses[hostname]!![index]
  }

  @Throws(UnknownHostException::class)
  override fun lookup(hostname: String): List<InetAddress> {
    requestedHosts.add(hostname)

from typing import Annotated

from fastapi import Depends, FastAPI

app = FastAPI()


async def common_parameters(q: str | None = None, skip: int = 0, limit: int = 100):
    return {"q": q, "skip": skip, "limit": limit}


CommonsDep = Annotated[dict, Depends(common_parameters)]


@app.get("/items/")
async def read_items(commons: CommonsDep):
    return commons


@app.get("/users/")

from datetime import datetime
from typing import Union

from pydantic import BaseModel


class User(BaseModel):
    id: int
    name: str = "John Doe"
    signup_ts: Union[datetime, None] = None
    friends: list[int] = []


external_data = {
    "id": "123",
    "signup_ts": "2017-06-01 12:22",
    "friends": [1, "2", b"3"],
}
user = User(**external_data)
print(user)

from typing import List

from fastapi import FastAPI, Query
from pydantic import BaseModel, Field
from typing_extensions import Literal

app = FastAPI()


class FilterParams(BaseModel):
    limit: int = Field(100, gt=0, le=100)
    offset: int = Field(0, ge=0)
    order_by: Literal["created_at", "updated_at"] = "created_at"
    tags: List[str] = []


@app.get("/items/")
async def read_items(filter_query: FilterParams = Query()):

from fastapi import FastAPI, Query
from pydantic import BaseModel, Field

app = FastAPI()


class FilterParams(BaseModel):
    class Config:
        extra = "forbid"

    limit: int = Field(100, gt=0, le=100)
    offset: int = Field(0, ge=0)
    order_by: Literal["created_at", "updated_at"] = "created_at"
    tags: list[str] = []


@app.get("/items/")
async def read_items(filter_query: Annotated[FilterParams, Query()]):

			ok = true
		}
	}
	if ok {
		return z.rebalMeta.save(ctx, z.serverPools[0])
	}

	return nil
}

func (z *erasureServerPools) findIndex(index int) int {
	if z.rebalMeta == nil {
		return 0
	}
	for i := 0; i < len(z.rebalMeta.PoolStats); i++ {
		if i == index {
			return index
		}
	}
	return -1
}

 * DNS resolvable hosts.
 */

public class UniAddress {

    private static final int RESOLVER_WINS    = 0;
    private static final int RESOLVER_BCAST   = 1;
    private static final int RESOLVER_DNS     = 2;
    private static final int RESOLVER_LMHOSTS = 3;

    private static int[] resolveOrder;
    private static InetAddress baddr;

    private static LogStream log = LogStream.getInstance();

    }

    public int getMinorVersion() {
        return minorVersion != null ? minorVersion : 0;
    }

    public int getIncrementalVersion() {
        return incrementalVersion != null ? incrementalVersion : 0;
    }

    public int getBuildNumber() {
        return buildNumber != null ? buildNumber : 0;
    }

    public String getQualifier() {
        return qualifier;
    }