An input buffer for macro commands. More...
#include <MacroStream.h>
Public Member Functions | |
| MacroStream (const std::string &) | |
| Constructor. More... | |
| virtual | ~MacroStream () |
| void | append (Token &) |
| Append a token to the stream. More... | |
| virtual Token | readToken () |
| Read a token from the stream. More... | |
| void | start () |
| Reset stream to start. More... | |
 Public Member Functions inherited from TokenStream | |
| TokenStream (const std::string &name) | |
| Constructor. More... | |
| virtual | ~TokenStream () |
| void | putBack (const Token &token) |
| Put token back to stream. More... | |
| virtual Token | readToken ()=0 |
| Read single token from stream. More... | |
| const std::string & | getName () const |
| Return stream name. More... | |
| int | getLine () const |
| Return line number. More... | |
| Public Member Functions inherited from RCObject | |
| int | addReference () const |
| Increment reference count. More... | |
| int | removeReference () const |
| Decrement the reference count. More... | |
| bool | isShared () const |
| Test for sharing. More... | |
Private Types | |
| typedef std::list< Token > | TokenList |
Private Member Functions | |
| MacroStream () | |
| MacroStream (const MacroStream &) | |
| void | operator= (const MacroStream &) |
Private Attributes | |
| TokenList | body |
| TokenList::iterator | curr |
Additional Inherited Members | |
| Protected Member Functions inherited from RCObject | |
| RCObject () | |
| Default constructor. More... | |
| RCObject (const RCObject &) | |
| Copy constructor. More... | |
| virtual | ~RCObject ()=0 |
| RCObject & | operator= (const RCObject &right) |
| Protected Attributes inherited from TokenStream | |
| std::string | stream_name |
| int | curr_line |
| bool | put_back_flag |
| Token | put_back |
Detailed Description
An input buffer for macro commands.
Definition at line 31 of file MacroStream.h.
Member Typedef Documentation
◆ TokenList
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private |
Definition at line 58 of file MacroStream.h.
Constructor & Destructor Documentation
◆ MacroStream() [1/3]
| MacroStream::MacroStream | ( | const std::string & | macName | ) |
Constructor.
Definition at line 27 of file MacroStream.cpp.
◆ ~MacroStream()
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virtual |
Definition at line 32 of file MacroStream.cpp.
◆ MacroStream() [2/3]
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private |
◆ MacroStream() [3/3]
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private |
Member Function Documentation
◆ append()
| void MacroStream::append | ( | Token & | token | ) |
Append a token to the stream.
Definition at line 36 of file MacroStream.cpp.
References body.
Referenced by CompoundStatement::CompoundStatement(), SequenceTemplate::makeInstance(), MacroCmd::makeInstance(), MacroCmd::makeTemplate(), SequenceTemplate::parseTemplate(), and LineTemplate::parseTemplate().
◆ operator=()
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private |
◆ readToken()
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virtual |
Read a token from the stream.
Implements TokenStream.
Definition at line 41 of file MacroStream.cpp.
References body, curr, Token::IS_EOF, TokenStream::put_back, TokenStream::put_back_flag, and TokenStream::stream_name.
Referenced by SequenceTemplate::makeInstance(), MacroCmd::makeInstance(), and LineTemplate::makeInstance().
◆ start()
| void MacroStream::start | ( | ) |
Reset stream to start.
Definition at line 53 of file MacroStream.cpp.
References body, curr, and TokenStream::put_back_flag.
Referenced by MacroCmd::execute(), CompoundStatement::execute(), SequenceTemplate::makeInstance(), MacroCmd::makeInstance(), and LineTemplate::makeInstance().
Member Data Documentation
◆ body
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private |
Definition at line 59 of file MacroStream.h.
Referenced by append(), readToken(), and start().
◆ curr
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private |
Definition at line 60 of file MacroStream.h.
Referenced by readToken(), and start().
The documentation for this class was generated from the following files:
- /Users/gsell/src/OPAL/src/src/OpalParser/MacroStream.h
- /Users/gsell/src/OPAL/src/src/OpalParser/MacroStream.cpp
