Method apply

tools/tslint-rules/noHostDecoratorInConcreteRule.ts:5–7

(sourceFile: ts.SourceFile)

export class Rule extends Lint.Rules.AbstractRule {
  apply(sourceFile: ts.SourceFile): Lint.RuleFailure[] {
    return this.applyWithWalker(new Walker(sourceFile, this.getOptions()));
  }
}

class Walker extends Lint.RuleWalker {