TTMSMCPHTTPServerHeaders Class

The headers of one request or response, addressed by name.

API unit family: TMS.MCP.HTTPServer Inherits from: TPersistent

Syntax

TTMSMCPHTTPServerHeaders = class(TPersistent)

Remarks

Names are matched without regard to case, so a header set as content-type is found as Content-Type. Each name holds one value; setting a name that is already present replaces it, while TTMSMCPHTTPServerHeaders.AddValue appends to it instead. The collection owns the header objects it holds and frees them when they are replaced, removed or cleared. Read a value with TTMSMCPHTTPServerHeaders.Get and write one with TTMSMCPHTTPServerHeaders.SetHeader; there is no indexed default property. Order is not preserved. Headers come back in whatever order the underlying map yields, which matters when reading back the raw block.

Properties

Name	Description
AllHeaders	The stored headers, for iterating over the whole collection. Read-only.
RawWideHeaders	The whole collection as one block of name: value lines.

Methods

Name	Description
AddValue	Adds a value to a header, keeping any value already stored under that name.
Clear	Removes every header and frees them.
Exists	Reports whether a header is present, whatever its value.
Get	Returns the value stored under a header name.
GetIfExists	Looks a header up and reports both whether it was present and its value.
Remove	Removes a header and frees it.
SetHeader	Sets a header, replacing any value already stored under that name.