}

	if config.PropagateUnscoped {
		txConfig.PropagateUnscoped = true
	}

	if config.Context != nil || config.PrepareStmt || config.SkipHooks {
		tx.Statement = tx.Statement.clone()
		tx.Statement.DB = tx
	}

	if config.Context != nil {
		tx.Statement.Context = config.Context
	}

	if config.PrepareStmt {
		var preparedStmt *PreparedStmtDB

    @Override
    public int size() {
        // Context header (16) + name length (4) + padding to 8-byte alignment + data (16)
        return 16 + 4 + 4 + STRUCTURE_SIZE;
    }

    @Override
    public int encode(byte[] dst, int dstIndex) {
        int start = dstIndex;

        // Write context header
        SMBUtil.writeInt4(0, dst, dstIndex); // Next (offset to next context, 0 for last)
        dstIndex += 4;

    /*
     * @see org.codehaus.plexus.personality.plexus.lifecycle.phase.Contextualizable#contextualize(org.codehaus.plexus.context.Context)
     */

    @Override
    public void contextualize(Context context) throws ContextException {
        container = (PlexusContainer) context.get(PlexusConstants.PLEXUS_KEY);
    }

			},
			nil, nil,
		},
		// Checks if wrapped context cancellation errors are grouped as one.
		{canceledErrs, nil, context.Canceled},
	}
	// Validates list of all the testcases for returning valid errors.
	for i, testCase := range testCases {
		gotErr := reduceReadQuorumErrs(t.Context(), testCase.errs, testCase.ignoredErrs, 5)
		if gotErr != testCase.err {

if __name__ == '__main__':
	app.run()
```

When you're writing a Lambda function for use with MinIO, the function is based on event context that MinIO provides to the Lambda function. The event context provides information about the request being made. It contains the parameters with relevant context. The fields used to create the Lambda function are as follows:

	go func() {
		select {
		case <-ctx1.Done():
		case <-ctx2.Done():
		// The lock acquirer decides to cancel, exit this goroutine
		case <-ctx.Done():
		}

		cancel()
	}()
	return ctx, cancel
}

func (ld sharedLock) GetLock(ctx context.Context) (context.Context, context.CancelFunc) {
	l := <-ld.lockContext
	return mergeContext(l.Context(), ctx)
}

package cmd

import (
	"bytes"
	"context"
	"fmt"
	"os"
	"path/filepath"
	"runtime"
	"testing"
	"time"

	"github.com/minio/madmin-go/v3"
)

// Returns the latest updated FileInfo files and error in case of failure.
func getLatestFileInfo(ctx context.Context, partsMetadata []FileInfo, defaultParityCount int, errs []error) (FileInfo, error) {

// StorageInfo - returns underlying storage statistics.
func (er erasureObjects) StorageInfo(ctx context.Context) StorageInfo {
	disks := er.getDisks()
	endpoints := er.getEndpoints()
	return getStorageInfo(disks, endpoints, true)
}

// LocalStorageInfo - returns underlying local storage statistics.
func (er erasureObjects) LocalStorageInfo(ctx context.Context, metrics bool) StorageInfo {
	disks := er.getDisks()
	endpoints := er.getEndpoints()

	if !s.checkID(opts.DiskID) {
		return nil, grid.NewRemoteErr(errDiskNotFound)
	}
	info, err := s.getStorage().DiskInfo(context.Background(), *opts)
	if err != nil {
		info.Error = err.Error()
	}
	return &info, nil
}

func (s *storageRESTServer) NSScannerHandler(ctx context.Context, params *nsScannerOptions, out chan<- *nsScannerResp) *grid.RemoteErr {
	if !s.checkID(params.DiskID) {

pkg database/sql, method (*DB) BeginTx(context.Context, *TxOptions) (*Tx, error)
pkg database/sql, method (*DB) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*DB) PingContext(context.Context) error
pkg database/sql, method (*DB) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*DB) QueryContext(context.Context, string, ...interface{}) (*Rows, error)