ΠšΠΎΠ½Ρ‚Π΅ΠΊΡΡ‚Ρ‹ ΠΏΠΎΡ‚ΠΎΠΊΠΎΠ²

ΠšΠΎΠ½Ρ‚Π΅ΠΊΡΡ‚ β€” Π½Π°Π±ΠΎΡ€ ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€ΠΎΠ² ΠΈ зависящих ΠΎΡ‚ ΠΎΠ±Ρ‘Ρ€Ρ‚ΠΊΠΈ ΠΎΠΏΡ†ΠΈΠΉ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ измСняСт ΠΈΠ»ΠΈ Ρ€Π°ΡΡˆΠΈΡ€ΡΠ΅Ρ‚ ΠΏΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ ΠΏΠΎΡ‚ΠΎΠΊΠ°. ΠšΠΎΠ½Ρ‚Π΅ΠΊΡΡ‚Ρ‹ ΡΠΎΠ·Π΄Π°ΡŽΡ‚ΡΡ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠ΅ΠΉ stream_context_create() ΠΈ ΠΌΠΎΠ³ΡƒΡ‚ ΠΏΠ΅Ρ€Π΅Π΄Π°Π²Π°Ρ‚ΡŒΡΡ большСй части Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΉ Ρ„Π°ΠΉΠ»ΠΎΠ²ΠΎΠΉ систСмы, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ связаны с созданиСм ΠΏΠΎΡ‚ΠΎΠΊΠΎΠ² (Π½Π°ΠΏΡ€ΠΈΠΌΠ΅Ρ€, fopen(), file(), file_get_contents() ΠΈ Π΄Ρ€ΡƒΠ³ΠΈΠ΅).

ΠžΠΏΡ†ΠΈΠΈ ΡƒΠΊΠ°Π·Ρ‹Π²Π°ΡŽΡ‚ ΠΏΡ€ΠΈ Π²Ρ‹Π·ΠΎΠ²Π΅ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΈ stream_context_create() ΠΈΠ»ΠΈ ΠΏΠΎΠ·ΠΆΠ΅ β€” Ρ‡Π΅Ρ€Π΅Π· Ρ„ΡƒΠ½ΠΊΡ†ΠΈΡŽ stream_context_set_option(). Бписок ΠΎΠΏΡ†ΠΈΠΉ для ΠΎΠ±Ρ‘Ρ€Ρ‚ΠΎΠΊ ΠΏΡ€ΠΈΠ²ΠΎΠ΄ΠΈΡ‚ Π³Π»Π°Π²Π° Β«ΠžΠΏΡ†ΠΈΠΈ ΠΈ ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Ρ‹ контСкста».

ΠŸΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Ρ‹ для контСкстов ΡƒΠΊΠ°Π·Ρ‹Π²Π°ΡŽΡ‚ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠ΅ΠΉ stream_context_set_params().

οΌ‹Π”ΠΎΠ±Π°Π²ΠΈΡ‚ΡŒ

ΠŸΡ€ΠΈΠΌΠ΅Ρ‡Π°Π½ΠΈΡ ΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»Π΅ΠΉ 1 note

up
3
alvaro at demogracia dot com ΒΆ
10 years ago
Two important terms: 

- An *option* is a protocol-specific setting, e.g. "method" (get, post, put...) if you are using HTTP or "callback function to be called when inserting a document" in MongoDB.

- A *parameter* is a settings that's common to all protocols. As of 2015 only one parameter got implemented ("notification").

While these words might look vague they are used coherently throughout the stream feature, documentation included.