RewriteOperation

TODO add class description

class RewriteOperation : TokenStreamRewriter {

size_t instructionIndex;

size_t index;

Variant text;

this(size_t index);

this(size_t index, Variant text);

size_t execute(Variant buf);

string toString();

}

Constructors

this this(size_t index): Undocumented in source.
this this(size_t index, Variant text): Undocumented in source.

Members

Functions

execute size_t execute(Variant buf): Execute the rewrite operation by possibly adding to the buffer. Return the index of the next token to operate on.
toString string toString(): @uml @override

Variables

index size_t index;: Token buffer index.
instructionIndex size_t instructionIndex;: What index into rewrites List are we?
text Variant text;: Undocumented in source.

Inherited Members

From TokenStreamRewriter

DEFAULT_PROGRAM_NAME string DEFAULT_PROGRAM_NAME;: Undocumented in source.
MIN_TOKEN_INDEX int MIN_TOKEN_INDEX;: Undocumented in source.
programs RewriteOperation[][string] programs;: Undocumented in source.
lastRewriteTokenIndexes size_t[string] lastRewriteTokenIndexes;: Undocumented in source.
rollback void rollback(int instructionIndex): Undocumented in source. Be warned that the author may not have intended to support it.
rollback void rollback(string programName, int instructionIndex): Rollback the instruction stream for a program so that the indicated instruction (via instructionIndex) is no longer in the stream. UNTESTED!
deleteProgram void deleteProgram(): Undocumented in source. Be warned that the author may not have intended to support it.
deleteProgram void deleteProgram(string programName): Reset the program so that no instructions exist
insertAfter void insertAfter(Token t, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertAfter void insertAfter(int index, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertAfter void insertAfter(string programName, Token t, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertAfter void insertAfter(string programName, int index, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertBefore void insertBefore(Token t, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertBefore void insertBefore(size_t index, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertBefore void insertBefore(string programName, Token t, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
insertBefore void insertBefore(string programName, size_t index, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(size_t index, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(size_t from, size_t to, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(Token indexT, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(Token from, Token to, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(string programName, size_t from, size_t to, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
replace void replace(string programName, Token from, Token to, Variant text): Undocumented in source. Be warned that the author may not have intended to support it.
deleteT void deleteT(size_t index): Delete token (can not use delete as identifier)
deleteT void deleteT(size_t from, size_t to): Undocumented in source. Be warned that the author may not have intended to support it.
deleteT void deleteT(Token indexT): Undocumented in source. Be warned that the author may not have intended to support it.
deleteT void deleteT(Token from, Token to): Undocumented in source. Be warned that the author may not have intended to support it.
deleteT void deleteT(string programName, size_t from, size_t to): Undocumented in source. Be warned that the author may not have intended to support it.
deleteT void deleteT(string programName, Token from, Token to): Undocumented in source. Be warned that the author may not have intended to support it.
getLastRewriteTokenIndex size_t getLastRewriteTokenIndex(): Undocumented in source. Be warned that the author may not have intended to support it.
getText Variant getText(): Return the text from the original tokens altered per the instructions given to this rewriter.
getText Variant getText(string programName): Return the text from the original tokens altered per the instructions given to this rewriter in programName.
getText Variant getText(Interval interval): Return the text associated with the tokens in the interval from the original token stream but with the alterations given to this rewriter. The interval refers to the indexes in the original token stream. We do not alter the token stream in any way, so the indexes and intervals are still consistent. Includes any operations done to the first and last token in the interval. So, if you did an insertBefore on the first token, you would get that insertion. The same is true if you do an insertAfter the stop token.
getText Variant getText(string programName, Interval interval): Undocumented in source. Be warned that the author may not have intended to support it.
reduceToSingleOperationPerIndex RewriteOperation[size_t] reduceToSingleOperationPerIndex(RewriteOperation[] rewrites): We need to combine operations and report invalid operations (like overlapping replaces that are not completed nested). Inserts to same index need to be combined etc.
catOpText Variant catOpText(Variant a, Variant b): Undocumented in source. Be warned that the author may not have intended to support it.
getKindOfOps auto getKindOfOps(RewriteOperation[] rewrites, size_t before): Undocumented in source. Be warned that the author may not have intended to support it.
tokens TokenStream tokens(): Undocumented in source. Be warned that the author may not have intended to support it.

RewriteOperation

Constructors

Members

Functions

Variables

Inherited Members

From TokenStreamRewriter

Meta

Source